Freeze-drying is a food drying technology that has been around for ages.
Militaries and space agencies across the world have been using this process to preserve food for soldiers and astronauts. This is because freeze-dried foods have a very long shelf life, are lighter and easier to transport, can be quickly prepared through warm water rehydration, and taste just as good as fresh foods.
Many big box stores are now selling a host of freeze-dried foods. Families across the country are also increasingly getting home freeze dryers to preserve their food.
This post is for everyone who is considering freeze-drying as a method of food preservation. It explains freeze-drying in simple terms and provides answers to the frequently asked questions about freeze drying.
We have also included a review of the most popular home freeze dryer on the market today – the Harvest Right Freeze Dryer.
Let’s get at it.
What is a Freeze Dryer and How Does Freeze-Drying Work?
A freeze dryer is a machine that is designed to dry foods in a special way for long term preservation. Freeze-dried foods can last for many years if stored correctly.
All freeze dryers have the same four-step process:
Step 1: Food is placed on stainless steel trays and loaded into the freeze dryer.
Step 2: The food is frozen to negative 30 or 40°F
Step 3: The dryer creates a strong vacuum around the frozen food. The creation of a strong vacuum slowly warms the trays but does not defrost the food.
Step 4: The slow warming of the trays triggers sublimation. This is what removes moisture from the food transforming it from its frozen state to a dry state without passing through the liquid state. It is this process that makes sure that food completely dries without losing its shape, its taste, or its nutritional value.back to menu ↑
The Key Things to Note About How Freeze Dryers Work
Before you jump into a purchase of a freeze dryer, I wanted to give you some important facts about freeze dryers before you make a purchase.
It Takes Time
First, powerful freeze dryers only take between 20 to 30 hours to completely dry most types of food, while ordinary dryers may take as long as 40 or 50 hours to do the job.
Freeze Dryers are Now Automated
Modern freeze dryers are completely automated. You only need to correctly load them with food and hit the start button to begin the process.
Food Must Be Stored Correctly
No matter how brilliant your food dryer is, you have to store your food correctly the moment you take it out. If your food is not stored correctly, the food will take back moisture and oxygen from the air making it go bad in a matter of days or weeks.
Food that has been dried using the freeze dryer process must be placed in an airtight container. Otherwise, your food will begin to reabsorb moisture and will spoil. Another great option for storing your freeze dried food is using Mylar bags. Click here to check out the best price on Amazon.
We talk more about storing food after freeze-drying later in this post.
Freeze Drying vs Dehydrating
I already made note of this in the four steps above, but I wanted to touch on it again.
Freeze-drying is a better method of food preservation compared to food dehydration. The process does not involve drying food by direct heat as is the case with dehydration. For this reason, freeze-dried food usually does not lose its shape or nutrients.
According to recent research, freeze-dried foods retain 97 percent of their nutrients. In contrast, dehydrated foods only retain about 60 percent of their nutrients.
According to recent research, freeze-dried foods retain 97 percent of their nutrients. In contrast, dehydrated foods only retain about 60 percent of their nutrients. For this reason professionals recommend freeze drying compared to dehydration, freeze drying does no harm to a meal’s nutritional value, while dehydration reduces the value by a third.
The fact that freeze drying does not involve heat also means that the freeze dried foods retain their original scents, textures, and flavors.
So, if you want your preserved food to taste just like fresh food, freeze-dry instead of dehydrating.
If you are looking for a powerful dehydrator in stead of freeze dryer, then I suggest that you take a look at the Excalibur 2900ECB 9-Tray Food Dehydrator. I’ve added an Amazon link with the best price as well. You’ll be surprised at the price and the reviews are great.back to menu ↑
The Reasons Freeze Dryers are Becoming Increasingly Popular
There are several reasons why more and more people are going for freeze dryers. They include:
To Store Food for Survival and for Emergency Purposes
For quite a long time, freeze dryers were mostly associated with the military, campers, hunters, hikers, adventurers, and survivalists. The people listed above frequently used freeze dryers in the past to preserve food for survival in the wild.
However, nowadays freeze dryers are more widely accepted across the country. This is especially true in disaster-prone areas where disruptions to the food supply chains are frequent.
According to QuickandDirtyTips.com here are some good tips on how to stock an emergency food supply:
- Make sure to have a three-day supply of non-perishable food and water
- Figure about 2000 calories per person per day.
- You also want to have at least one liter of clean drinking water per person per day
- It’s good to avoid salty foods and other foods that may make you thirsty
- The ideal foods for an emergency kit do not require cooking
- If the power goes out, you will not be able to keep foods refrigerated or frozen for long.
- Before breaking into your dried and canned goods, eat your refrigerated first—but only as long as you can maintain them at food safe temperatures.
- Once your fridge or freezer climbs above 40 degrees fahrenheit, the clock is ticking, especially on highly perishable items like milk and meat.
- Please visit https://ready.gov for more information about putting together a comprehensive emergency plan.
Families with freeze dryers in such areas can preserve food for emergency events such as tornadoes, hurricanes, and flooding. Events that may prevent them from accessing food from where they normally get it from.
To Preserve Food for a Long Time
This is probably the number one reason behind the growing popularity of freeze dryers. Freeze-dried food has a shelf life of between 2 to 25 years depending on the type of food and packaging you’ve put it in. Some foods such as fruits can only last for as long as two years, and some packaging will let in air and moisture further reducing the preservation period.
It’s safe to say that the reason so many people are interested in freeze-dryers is because they preserve food for a very long time.back to menu ↑
To Retain the Maximum Nutritional Value of Food
As mentioned earlier, freeze drying is one of the best methods of food preservation because it retains most of the nutrition. Recent research shows that the method retains approximately 97 percent of nutrients. In contrast, dehydration only retains 60 percent of nutrients while deep freezing retains even less nutrients.
Therefore, if you want your food to remain as nutritious as it is while fresh, freeze drying is the way to go especially if you are preserving it for long term storage.
To Store Dairy Products
Not many people would readily associate freeze drying with dairy products. However, the method of preservation is one of the best ones for the long term preservation of dairy products such as yogurt and cheese.
Freeze-dried yogurt can be rehydrated quickly when necessary or can be eaten as is without needing a spoon or cup. Freeze-dried cheese, on the other hand, can also be quickly rehydrated to return to its original state.
The best thing about preserving such dairy products by freeze drying is that the process preserves both nutrients and probiotics.
For Quick Meals
Frozen foods take a lot of time to thaw before they can be prepared. Dehydrated foods may also need some time to cook while freeze-dried foods are usually very easy to prepare. Some freeze-dried foods only need to be put in warm water for a couple of minutes and they will be ready to enjoy.
So if you want to store food in such a way that will allow you to prepare quick meals when the time comes, choose freeze drying.
To Use Real Food Products For a Variety of Applications
Freeze drying allows you to use real fruits, vegetables, meats, and cereals in a variety applications. For example, freeze-dried fruits can be used to make ready-to-eat cereals and snacks. They can also be used to make smoothies. Freeze-dried meats can be used to make soup dishes or to make delicious protein-rich meals.
To Save Pantry Space and to Prevent Waste
When you freeze dry food, you will not need big jars to store it. Vacuum-sealed Mylar bags will do the job. This means you can save your pantry space to store other types of food.
“It is estimated that families throw away as much as 40 percent of the food they buy every year as leftovers. With a freeze dryer, you can preserve at least 70 or 80 percent of that for future consumption.”icemakergeeks.com
Another great reason to own a freeze dryer is that with a freeze dryer you will also prevent waste. It is estimated that families throw away as much as 40 percent of the food they buy every year as leftovers. With a freeze dryer, you can preserve at least 70 or 80 percent of that for future consumption.
To Save Money
Decent freeze dryers are pretty costly. However, they are worth it especially because they can considerably reduce your food expenses.
For example, when fruits and vegetables are in season, farmers and grocery stores will typically sell them at lower prices. Buying fruits and vegetables in bulk when they are cheap and freeze drying them for storage will mean you do not have to spend money on them when they are out of season and expensive.
It is kind of the same thing with meats. You can buy them in bulk when there are significant sales and freeze-dry them for later use; no need to spend a lot of money on smaller quantities.back to menu ↑
What are the Major Differences Between Freeze Dryers and a Normal Dehydrator?
There are several differences between freeze dryers and normal dehydrators that are important for you to understand.
First, these two units have different processes. The freeze dryer typically freezes food fast and then dries it using a powerful vacuum. In contrast, a normal dehydrator dries food by directly blowing heat over it.
Second, the two units are different in terms of energy use. Since freeze dryers have a more complex process of drying food, they normally require and consume more energy compared to food dehydrators.
Third, the two types of machines have different average food drying times. Freeze dryers usually take a lot of time (about 24 hours) to dry food while most food dehydrators take much less time (between 4 to 10 hours) to dry food.
Lastly, freeze dryers are typically much more expensive than food dehydrators. While most freeze dryers will set you back at least $2,000 bucks, you can get a pretty decent dehydrator for only $200.
The above differences may make you think that food dehydrators are a much better option than freeze dryers. However, nothing could be further from the truth.
Check how the freeze-dried food compares to dehydrated food using the metrics below:
While the best commercial dehydrators can remove only 95 percent of moisture from food, freeze dryers typically remove about 99 percent of water. The fact that freeze-dried foods have virtually no moisture left inside means they are less likely to go bad and have a longer shelf life.
Compared to dehydrated foods that can last for about 15 years, freeze-dried foods typically last for about 25 years.
Preparation for Consumption
Most freeze-dried foods are usually cooked before being preserved. Hence it usually takes very little time to prepare them when you are ready to consume them. Rehydration usually just requires putting them in warm water for a couple of minutes.
Unlike freeze-dried foods, dehydrated foods usually need to be cooked or soaked for longer to be ready to eat.
Flavor and Texture
Freeze-dried foods retain their original flavor and texture. This is because the freeze drying process is very gentle on food and doesn’t destroy its integrity. In contrast, dehydrated food may not taste exactly like its original version because the direct heat may change it a bit.
If you intend to carry your preserved food on your adventures, hiking trips, camping trips, and so on, you should freeze-dry it. This is because freeze-drying it will shrink its weight and enable you to carry more. Dehydration also shrinks food but not as much as freeze drying. The weight difference between the two is significant.
However, the weight difference may not be an issue if you simply want to preserve food and store it in the pantry.
In terms of nutritional value, freeze-dried foods are the best.
If you are looking for a real healthy way of preserving your food, you should choose freeze drying.
Freeze-drying usually does not affect the nutritional value of foods. Nearly all nutrients are retained when foods undergo the preservation process. In contrast, dehydration usually results in a loss of about 30 percent of nutrients.
If you are looking for a real healthy way of preserving your food, you should choose freeze drying.
As it is evident from the statements above, although freeze dryers are expensive, freeze drying is a far superior process of food preservation compared to food dehydration.back to menu ↑
The Pros and Cons of Owning a Freeze Dryer
The pros of owning a freeze dryer outweigh the cons as you will find out below.
- Freeze-dried foods can be rehydrated quickly to their original state
- Freeze-dried foods have a very long shelf life
- Freeze-dried foods do not require continuous refrigeration
- Freeze-dried foods taste almost exactly the same as their pre-preserved versions
- Freeze-dried foods are lighter to carry for hiking, camping, and adventure trips
- Freeze-drying retains almost all nutrients in contrast to dehydration and freezing that significantly reduce the nutritional value of food
- Freeze drying can save you a lot of money in the long run by allowing you to bulk buy in-season or discounted food items for preservation
- Freeze drying ensures excess food does not go to waste even during prolonged power blackouts
- Decent freeze dryers are pretty expensive; they cost about $2,000
- Freeze dryers consume a lot of power
- Freeze dryers typically take quite long to preserve food (about 24 hours)
- Freeze drying will not kill all of the bacteria in food
Here is the takeaway from all these pros and cons. If you really want to preserve food the right way, get yourself a freeze dryer.
Home freeze drying can help you prepare for emergencies including tornadoes, hurricanes, flooding, and sudden unemployment.
It is great because it helps you to preserve food without changing its taste, texture, or shape significantly.back to menu ↑
The Types of Foods That Can Be Freeze Dried
You can perfectly freeze dry almost every type of food. You can freeze dry desserts, entire meals, dairy products, meats, fish, seafood, eggs, nuts, potatoes, fruits, vegetables, herbs, grains, and coffee.
However, there are several foods that you should not freeze dry.
They include jam, syrup, honey, butter, pure chocolate, and peanut butter. These foods just won’t be the same when you freeze dry them. Some of these foods could also dirty or spoil your freeze dryer.back to menu ↑
How Best to Store Food After Freeze Drying
You must, by this part of the post, be convinced that freeze drying is one of the most effective ways of preserving food. However, there is one thing you need to know – the process by itself won’t preserve your food for long. You need to store the food properly to ensure longevity. If you do not store it properly, all your preservation efforts will be for naught.
How do you properly store freeze-dried food? You do it in two steps:
First Step: Confirm that the food is actually dry
You need to make sure the food is dry when the freeze drying cycle comes to an end. You can do this by taking one or two random pieces of food and breaking them in half to inspect the center.
The center should be without any ice particles. If you do not trust your vision, you can touch the center of the food particle against the back of your hand. If it is still cold/ frozen, then the food is not yet ready for storage. Put it back for a little more dry time to ensure it is completely dry.
Many modern freeze dryers are made in such a way that makes it easy to extend dry time at the touch of a button. Do not be afraid to use such capabilities to eliminate moisture for it is the enemy of long term food preservation.
Second Step: Seal the food completely
Once you confirm the food is completely dry and ready for storage, you should put it in a sealed/ airtight bag or container. If you do not do this, the food will take back moisture from the surrounding environment and go bad.
Mylar bags (link for the best price on Amazon) are the best, cheapest, and most airtight bags for storage. They prevent air and moisture from getting in and can extend the shelf life of most foods to more than twenty years. In case you choose to use Mylar bags, make sure you also get oxygen absorbers (the link above is for Mylar bags with oxygen absorbers). You are supposed to put the absorbers in the bags with your food and then seal them using an impulse sealer. If you do not have the sealer simply use a flat iron.
A great impulse sealer available on Amazon is the Metronic Impulse Bag Sealer. I have linked it back to Amazon and it’s price cannot be beat. This is the impulse sealer that I use and others will agree it’s a great product.
Vacuum-sealed plastic bags can also be pretty good for long term storage of most foods. However, the longevity of meats in such storage bags is usually not good.
If you are looking to invest in a vacuum-sealer, I suggest the Vacuum Sealer By NutriChef. I have linked it back to Amazon so you can read its reviews for yourself. They are pretty great!
If you have a can sealer (I have linked it to the Happybuy can sealer on Amazon), you can store your food in cans. Cans are just as good as Mylar bags in terms of ensuring a long shelf life.
For short term storage (a few weeks), you can simply store your foods in re-sealable containers and jars. Just make sure you seal the jar tight to protect the contents from moisture and air.back to menu ↑
Common Freeze Drying Mistakes you Need to Avoid
If you are now more than convinced that freeze drying is what you want to do then you need to read this part of the post. Below are the common freeze drying mistakes you need to avoid.
Freeze Drying Uncooked Meat With Other Foods
Uncooked meat has bacteria. Freeze drying it with fruits, vegetables, or any other foods you intend to eat without further cooking is wrong and dangerous. This is because the freeze-drying process involves the movement of water vapor in the chamber which could lead to the meat cross-contaminating your other foods.
So if you want to freeze dry meat with other foods, boil it or cook it first to make sure all the bacteria is gone.
Freeze Drying Strongly Flavored Foods Together
The best way to freeze dry foods is to freeze dry just the same type of food at a time. If you freeze dry different foods with strong but different flavors during the same cycle, you could end up with all your foods having different flavors. So for good results, it is best you only freeze dry the same type of food in one cycle.
Freeze Drying High-Fat Foods
Do not freeze dry high-fat foods such as butter or you will end up with a huge mess. The butter could end up covering every inch of the interior of your dryer. And it is almost guaranteed that it will take you a lot of time to clean it up and several cycles for the odor to completely disappear.
Freeze Drying Large Fish or Meat Pieces
Freeze drying large pieces of meat and fish will most likely result in difficult to rehydrate and tasteless meat and fish.
The best way to freeze dry fish and meat is to slice it to thin pieces so that the process totally dries them. You can also freeze dry diced, shredded, or ground meat as such meat usually dries completely and is easy to rehydrate.
Freeze Drying Fruits as a Whole
Tough skin fruits such as blueberries, cherry tomatoes, cranberries, and grapes should not be freeze-dried as a whole. This will prevent them from completely drying and could lead to spoilage. The best way to freeze dry them is to peel them and cut them in half. Some may not be practically peelable so slicing them in half may be the only thing you can do to ensure they dry completely.back to menu ↑
Is It Worth the Investment to Purchase a Freeze Dryer?
A freeze dryer is a superior method of food preservation compared to other methods such as dehydration and deep freezing. This is because it ensures that food retains its taste, texture, scent, and nutrients.
However, Freeze Dryers are pretty expensive.
They also consume a lot of power when working. Nevertheless, if you live in a disaster-prone area, it is a worthy investment. Because it is will help you to stock up for the future and be prepared.
Those who love backpacking, camping, hiking, mountaineering, going on expeditions, and so on, will also find a freeze dryer to be a worthy investment.
Because it will help them to stock light but nutritious food that they can quickly prepare for survival out in the wild.
If you are looking for a freeze dryer for your home, then there is really only one solution. The Harvest Right Freeze Dryer is your best choice.
Below I want to walk review the Harvest Right Freeze Dryer and determine if you should make the plunge and purchase one for your home.back to menu ↑
A Review of the Harvest Right Freeze Dryer
The Harvest Right Freeze Dryer is one of the most intelligent freeze dryer units you will ever find on the market.
It is fully automated and does everything entirely on its own the moment you lock up its plexiglass door and press start.
It will alert you the moment its sensors detect that your food has been completely dried.
There are many methods of food preservation. Heck, the number of freeze dryer brands on the market is also steadily increasing. However, you are very unlikely to find a method of preservation or a freeze dryer that preserves food as brilliantly as this one.
It is built to work faster, to preserve more food at once, to last long, and to dry food completely for true long term preservation.
We love it because it can help users to save a lot of money. More on this in a bit.
It is also perfect for creating delicious, lightweight, and nutritious meals and snacks for camping trips, hiking, backpacking, mountaineering, and so on.
Families, preppers, and survivalists will also find it useful for preserving nutritious food for emergency situations.
A Bit About the Manufacturer
The company behind this freeze dryer is the Utah-based Harvest Right Company. Many freeze dryers companies are based in Utah serving the large prepper community in the state. But unlike the other ones, Harvest Right is the industry leader.
The Company engineers and hand assembles all its home freeze dryers in the state. And it has been doing so for many years now. Compared to freeze dryers from other brands, Harvest Right dryers are more stylish, innovative and durable.
Key Features of the Harvest Right Freeze Dryer
- Daily freeze drying output: 7 to 10 pounds of food
- Yearly freeze drying output: 312 gallons
- Freeze Dryer dimensions: 28.5 H by 21.25 D by 18 W (inches)
- External oil vacuum pump weight: 35 pounds
- Power: 110V
What is Included in the Package:
- A Harvest Right Freeze Dryer (medium size)
- A vacuum pump
- Pump oil
- A pump oil filter
- A guide to the freeze drying process
- Four stainless steel food trays
- 50 Mylar bags
- 50 oxygen absorbers
- An impulse sealer
What We Love About This Harvest Right Freeze Dryer
The technology used to make this Harvest Right Freeze Dryer is pretty impressive. This is because it has been improved over the years by the manufacturer probably in response to user feedback.
How has the technology been improved? In a couple of ways, actually. For example, the freeze drying process is now much faster than before. This is thanks to the better insulation materials used and the improvement of the machine’s compressor. Changes that have significantly reduced the freezing time.
The machine will do the freezing and drying on its own and alert you when your food is ready for packaging.
The technology has also been improved to completely automate the freeze drying process. You now only have to prepare food, lay it on the trays, slide the trays into the dryer, and press start.
The machine will do the freezing and drying on its own and alert you when your food is ready for packaging. It does this with the help of sensors and an information processing unit.
In other words, you do not have to be concerned about your food freezing too much or drying too much. The machine will monitor everything for you and shut itself down when the freeze drying cycle is complete.
Another technological improvement is in the machine’s control panel. The machine is now controlled using a touchscreen panel through which you can customize it to correctly freeze dry your food.
What we like even more about the improved technology used is that it has not affected the price of the unit. In fact, the price of this unit has actually been going down over the years. Around two or three years ago, the unit used to cost about $1,000 bucks more than the current price.
This freezer dryer machine is hand-assembled in America using top quality materials.
The materials include its stainless steel body, its thick (0.75-inch) plexiglass door, and thick internal insulation. The use of steel and plexiglass ensure the durability of the machine, while the thick insulation enables the machine to achieve freezing temperatures as low as negative 40 degrees F.
The body of the machine includes inbuilt sensors that help the machine to work as brilliantly as it does. The sensors and the frame of the machine are complemented by its stylish and attractive finish and by its touchscreen control.
The Fact That it Makes Nutritious and Long-Lasting Food
This freeze dryer preserves food gently without destroying the shape or the nutrients in it. This is because it does not utilize direct heat to dry and preserve food. For this reason, nearly all nutrients present in the fresh food are found in freeze-dried food.
This is unlike other preservation methods such as dehydration and freezing that may result in the loss of 30% or more nutrients. So if you want to preserve whatever food with all its nutrients, you should get a freeze dryer.
Moreover, when you freeze dry food and properly store it in Mylar bags, you can expect it to last for up to 25 years. Imagine that. Impressive, right? You can do all that with the help of this Harvest Right Freeze Dryer.
Its 3-Year Warranty and Excellent Customer Support Service
The Harvest Right Company has a 3-year warranty on all its freeze dryers.
Because its freeze dryers are pretty costly, the three-year warranty is definitely deserved. Not many freeze dryer companies offer such long warranties.
It is not as if the extended warranty is really needed for this Harvest Right dryer because it is built to last for a long time. If you use it well and properly maintain it, you are unlikely to damage or spoil it. It can serve you and your family for many years. Nevertheless, the machine comes with the extended warranty and it allows you to have it checked and repaired free of charge.
And in case you need your freeze dryer repaired or you need to help operating or to maintain your unit, you can simply contact the company’s customer service department. According to many reviews, they provide excellent customer support service. They are also known to be very professional.
Its Variety of Applications
You can use this freeze dryer to prepare food for emergency situations for yourself and for your family. You can also use it to preserve fresh foods and even leftovers to reduce wastage. This freeze dryer is perfect for food storage because it retains nearly all the original nutrients unlike dehydrating, canning, and freezing.
You can also use this freeze dryer to preserve excess food from your garden or farm for years. If you are tired of throwing away leftovers, you can use it to store them for future consumption.
With this dryer, you can also almost literally eat anything you want, when you want. No need to worry about the availability of that food on the market or if it is in season. Simply buy what you want to eat in bulk and freeze dry it and you will always have it available.
You can also use it to preserve lightweight, healthy, and delicious food and snacks for outdoors and for pets.
The Fact That it Can Help Users to Save a Lot of Money
This will probably surprise many people because freeze dryers are generally expensive. However, they can help you to save a lot of money in the long run.
For example, it has been estimated that a household of four in the United States wastes as much as $2,300 worth of food every year. By getting a freezer dryer, a family can preserve its leftovers to prevent food from going to waste. It can also preserve food bought in bulk to provide cost savings.
For example, as mentioned in the key details section above, this freeze dryer is capable of freeze drying about 300 gallons of food (around three hundred #10 cans) in a year. If making every can of freeze dried food on your own instead of buying it is saving you only $20 (a very conservative estimate by the way), making 300 cans of dried food would save you $6,000.
And even when you account for the increase in electricity cost, the savings are still significant.
Here is a more practical example of how this freeze dryer can help you save money. Buying 60 eggs, freeze drying them, and putting them in the right packages, is going to cost you around $15. In contrast, buying the same number of freeze dried eggs would naturally cost more than $60.
So freeze drying can help you save a lot of money.back to menu ↑
What We Didn’t Love About the Harvest Right Freeze Dryer
The Unit is a Bit Noisy
This freeze dryer is noisy. It doesn’t sound like a jackhammer but the sound it makes especially in the drying part of the preservation cycle is clearly audible. It sounds like a powerful vacuum cleaner set on its maximum suction force.
The Unit Still Takes a While to Freeze Dry Food
We said we liked the fact that this machine’s technology has improved to reduce drying time. However, it still typically takes a lot of time to freeze dry food. The minimum time is between 20 to 24 hours. The good thing is that you do not have to sit around to watch the food drying.
It Takes a Bit of Time to Get Used To It
There is a bit of a learning curve with this machine. It takes a while to figure out how best to freeze dry different types of food and how to quickly maintain it. No part is extremely difficult to master, you just need a bit of time to learn how to do everything correctly. The same with other methods of long term food preservation e.g. canning, fermenting, and freezing.back to menu ↑
This post has highlighted the potential of freeze dryers to revolutionize the food industry and emergency preparations. With a proper freeze dryer like the one reviewed above, you can store excess food and even leftovers to prevent wastage.
You can also preserve nutritious food for different types of emergencies including financial ones.
We were a bit skeptical about freeze dryers when we were doing the research for this post. We thought the average price was too much and that the machine was just a novelty item for survivalists and doomsday preppers.
However, we discovered that the freeze dryers just are becoming increasingly popular across the country.
Individuals and families are buying them to preserve and store their own food for emergencies. Others are buying them to save money spent on food by preserving food bought in bulk and leftovers.
So if you can afford to get a freeze dryer like the Harvest Right one reviewed here, it’s worth every penny spent.
You will find out it is a very worthy investment in the long run.
The Harvest Right Freeze Dryer is one of a kind. Now you can freeze-dry food at home without purchasing a large commercial unit. The Harvest Right Freeze Dryer has amazing technology that allows a normal freeze dryer which is extremely large to now fit on your counter.
- Durable Design
- Advanced Technology
- 3 Year Warranty
- Compact Freeze Dryer
- A Variety of Applications
- A Bit Noisy
- Takes 20+ Hours to Freeze Dry