Farm Life, Blue Gypsy Homestead

July 5, 2026

Freeze Drying vs. Dehydrating: What’s the Difference? – BLOG 2026-Jun-5

Every Sunday from 11:00 a.m. to 3:00 p.m., you’ll find me at the Kemptville Farmers’ Market, talking to people about freeze-dried foods, the homestead, and whatever project has managed to occupy my attention that week.

By far, the question I hear most often is:

“What’s the difference between freeze drying and dehydrating?”

It’s a great question.

Most people have heard of dehydrated food. Many have a dehydrator sitting in a cupboard somewhere, or they’ve made homemade beef jerky or dried apple slices. So it’s perfectly understandable that people assume freeze-drying is simply another name for dehydration.

The truth is…

They really aren’t the same thing.

Both methods remove water from food, which helps preserve it, but that’s where most of the similarities end. The way they remove the water—and the quality of the finished product—are dramatically different.

Dehydration: Using Heat to Remove Moisture

Dehydration is the older and far more familiar method.

Food is exposed to warm, circulating air, typically between 50°C and 70°C (120°F to 160°F), for several hours or even days. As the food warms, the water inside slowly evaporates.

The process is simple, inexpensive, and works well for many foods, including fruit leather and jerky/pemmican.

The downside is that heat changes food.

As moisture leaves, the food shrinks. Cell walls collapse. Texture changes. Colours often darken, and some heat-sensitive vitamins—particularly vitamin C and several B vitamins—are reduced during the drying process. While dehydrated foods still retain much of their nutritional value, the application of heat inevitably alters the product to some degree.

Think about raisins.

They’re still grapes…

…but nobody would mistake a raisin for a fresh grape.

The same applies to dried apples, bananas, or strawberries. They become chewy, denser, and their flavours become more concentrated.

When properly stored in airtight containers, dehydrated foods typically remain at their best for one to five years, depending on the food and storage conditions.

For many applications, dehydration is an excellent solution.

Freeze Drying: Removing Water Without Heat

Freeze drying takes an entirely different approach.

Instead of heating the food, it is first frozen solid.

Once frozen, the food is placed inside a vacuum chamber where the air pressure is dramatically reduced. Under these conditions, the ice doesn’t melt into water first.

Instead, it undergoes a fascinating scientific process called sublimation, where the ice changes directly from a solid into water vapour.

In other words…

The water leaves the food without ever becoming liquid.

Because the food never experiences high temperatures, its cellular structure remains largely intact. That’s why freeze-dried strawberries still look like strawberries, sliced mushrooms still resemble fresh mushrooms, and peas don’t shrivel into tiny green pebbles.

The texture is completely different as well.

Instead of being chewy like dehydrated fruit, freeze-dried foods are light, crisp, and often dissolve in your mouth. If you’ve ever tried freeze-dried strawberries or astronaut ice cream, you already know exactly what I mean.

Another advantage is weight.

Since nearly all of the water has been removed, freeze-dried foods become incredibly lightweight, making them ideal for hiking, camping, canoe trips, emergency preparedness, or simply reducing storage space.

What About Nutrition?

This is another question I hear regularly.

Both dehydration and freeze drying preserve nutrients far better than leaving food to spoil.

However, because freeze drying uses very little heat, it generally retains more of the original flavour, colour, aroma, and nutritional value than conventional dehydration.

No preservation method leaves food exactly the same as fresh, but freeze drying comes remarkably close.

Shelf Life

One of the biggest advantages of freeze drying is shelf life.

When packaged properly using moisture-resistant packaging and oxygen absorbers, freeze-dried foods can remain shelf stable for 20 to 25 years under ideal storage conditions.

Please note: Products sold online and at the farmers’ market are not intended for long-term storage and should be consumed within a year.

That doesn’t mean every package should sit on a shelf for a quarter of a century.

It simply means the preservation method is capable of achieving that kind of longevity when done correctly.

For everyday use, it also means less food waste.

You can preserve seasonal fruits and vegetables when they’re at their peak instead of watching them spoil a week later.

So… Which Is Better?

Honestly?

That depends entirely on what you’re trying to accomplish.

If you’re making beef jerky, fruit leather, or dried herbs, dehydration is a fantastic choice.

If you’re looking for the closest thing to fresh food after preservation—something that’s lightweight, crisp, rehydrates beautifully, and can last for decades—freeze drying is difficult to beat.

Neither method is “wrong.”

They’re simply different tools designed for different jobs.

Want to Learn More?

One of the clearest explanations of the freeze-drying process I’ve found is this excellent YouTube video:

👉 What is Freeze Drying?
Watch on YouTube

If you stop by to watch it, I’d appreciate it if you mentioned in the comments that you found it through Blue Gypsy Homestead.

I don’t receive anything for recommending it—I simply think they did an outstanding job explaining the science in a way that’s easy to understand.

And of course, if you’re in the Kemptville area on a Sunday, stop by the Kemptville Farmers’ Market between 11:00 a.m. and 3:00 p.m. I’d be happy to answer your questions and, even better, let you taste the difference for yourself.

Sometimes the best explanation is one you can eat.

Come Follow Along!

I’ve launched a YouTube channel for the homestead.
If you could, please stop in, view the video, select “Like,” subscribe, and share the link. These things will really help the channel get off the ground.

👉 YouTube Channel

Now on TikTok!

Starting this week, I have launched a page on TikTok.
Please drop by if you get a chance.
More content is forthcoming.

👉 TikTok

Ready to Start Your Own Journey?

If you’re thinking about starting your own homestead, check this out:
👉 Learn More

Shop For Blue Gypsy Homestead Products Online!

If you’d like to see more of what we offer for sale, please stop in at our
👉 Online Store

June 24, 2026

Ticks… I Really Hate Ticks – BLOG 2026-Jun-24

There are a lot of things I love about living on a farm in Eastern Ontario.

The quiet mornings.

Watching the garden come to life.

The rabbits.

The chickens.

The simple satisfaction of building something with your own hands.

Then there are ticks.

I REALLY hate ticks because, ticks nearly killed me.

Living on a farm in Eastern Ontario, ticks have become an unfortunate fact of life. Once the temperature climbs above about 5°C, they become active, and from that point until late fall, they are simply something you learn to live with.

Unfortunately, my education about ticks didn’t begin here.

It began years ago when I was living in Poughkeepsie, New York.

One year, they nearly killed me.

At first, I just wasn’t feeling well.

Actually, that’s not entirely true.

I was running a fever of around 103°F (39.4°C) for two or three days. Every muscle hurt. I felt absolutely miserable. Like most stubborn men, I was convinced I had caught some particularly nasty flu and that eventually I’d get over it.

My wife had other ideas.

Finally, she looked at me and said, “Enough.”

She drove me to see an old country doctor.

I’m glad she did.

The doctor actually listened.

He asked questions.

He examined me.

He took my temperature.

Then he looked at me and said something I’ll never forget.

“I know what you have.”

Ehrlichiosis.

I’d never even heard of it.

Ehrlichiosis is a bacterial illness caused by Ehrlichia species and transmitted through the bite of infected ticks. Symptoms usually appear between 5 and 14 days after a tick bite and often resemble a severe case of the flu—high fever, chills, muscle aches, headaches, fatigue and generally feeling like you’ve been run over by a truck.

Untreated, it can become extremely serious.

The doctor calmly explained that, in his opinion, I was probably only a few days away from organ failure.

Then, in a manner that only an experienced country doctor could manage, he shrugged and said,

“No big deal.”

He prescribed doxycycline, the antibiotic considered the first-line treatment for ehrlichiosis and Lyme disease, and sent me home.

Within twenty-four hours, I was already feeling dramatically better.

That prescription almost certainly saved my life.

Needless to say…

This is why I HATE ticks.

When I eventually moved back to Canada, I assumed I’d left the tick problem behind.

I couldn’t have been more wrong.

The little buggers had simply decided to migrate north.

Marvelous.

Now they’re firmly established throughout much of Eastern Ontario, and if you spend enough time outdoors, especially around long grass, brush, or woodland, chances are you’ll eventually meet one.

Around here, tick encounters have become almost a daily occurrence.

Sometimes they hitchhike on me.

Sometimes they hitchhike on the Wonder Twins.

Sidebar: If you’re new here, “The Wonder Twins” are my two rescue Miniature Pinschers. They’re roughly ten pounds each and somehow possess the confidence of animals ten times their size. Imagine a Greyhound, Dachshund, and Chihuahua all contributing to the same questionable engineering project.

They’re all attitude.

They have absolutely no idea they’re small.

If given the opportunity, I’m convinced they’d challenge a pack of wolves just to prove a point.

Fortunately, they haven’t had the opportunity.

Back to ticks…

Of all the creatures roaming this planet, I simply cannot understand why ticks were necessary.

Mosquitoes are annoying.

Blackflies are relentless.

Horseflies seem fueled entirely by spite.

But ticks occupy a category all their own.

Since they’re usually found in long grass…

…and this is a farm…

…I have long grass.

Conventional wisdom says you should wear long pants whenever you’re walking through areas where ticks may be present.

That is excellent advice.

I, however, have discovered something that works surprisingly well for me.

I wear shorts.

Now before everyone starts writing angry emails, let me explain.

I have hairy legs.

TMI?

As strange as this sounds, those hairy legs act like an early warning system. I can usually feel a tick crawling long before it reaches somewhere I’d rather it didn’t. Ninety-nine times out of a hundred, I simply pluck it off and drop it into a small pill bottle filled with rubbing alcohol that I carry with me.

The alcohol kills the tick quickly, ensuring it can’t crawl off and find another victim.

Unfortunately, every now and then one manages to sneak past my early warning system.

The worst offenders seem to head for my scalp.

That’s one of the reasons I keep my hair cut very short during the summer months.

It makes tick checks much easier.

One thing people often associate with tick bites is the famous bull’s-eye rash, known medically as erythema migrans.

It is one of the most recognizable signs of early Lyme disease and usually appears 3 to 30 days after an infected tick bite. In many people, it slowly expands over time and may resemble a target.

The important thing to remember is that not everyone develops the rash.

In fact, some people never see one at all.

Likewise, many people never notice the tick itself. Young ticks, called nymphs, can be no bigger than a poppy seed.

That’s why it’s important to pay attention not only to your skin but also to how you’re feeling.

If you remove an attached tick, don’t simply forget about it.

Watch for symptoms over the following days and weeks.

Here in Ontario, pharmacists can prescribe a single preventive 200 mg dose of doxycycline in certain high-risk situations after a black-legged tick bite, provided treatment begins within 72 hours of removing the tick and other clinical criteria are met. Not every tick bite requires antibiotics, so if you’re unsure, it’s worth speaking with your pharmacist or healthcare provider.

While Lyme disease gets most of the attention, ticks can carry several other diseases as well.

As my experience demonstrated, Lyme disease isn’t the only thing they have in their microscopic arsenal.

The key is awareness.

Remove ticks promptly using fine-tipped tweezers.

Monitor for symptoms.

Seek medical advice if you’re concerned.

Don’t assume you’re “probably fine” just because you don’t see a rash.

Trust me.

I’ve already tested that theory.

There are plenty of tick repellents on the market, and I absolutely recommend using them when appropriate.

But they’re a bit like the safety on a shotgun.

Use them.

Just don’t trust them completely.

Ultimately, living on a homestead means accepting that nature comes with both beauty and hazards.

The birds.

The gardens.

The wildlife.

The fresh air.

And yes…

The ticks.

I still wouldn’t trade this life for anything.

I just wish it came with fewer passengers looking for a free meal.

Stay safe.

Check yourself.

Check your kids.

Check your pets.

It only takes a few minutes, and those few minutes could make all the difference.

👉10 Types of Ticks That Transmit Diseases, Where They Live, and How to Identify Them