How to Freeze-Dry Homemade Pet Food (Recipe & Cost)

Concerns about commercial pet food have pushed a lot of owners toward cooking for their pets themselves — done right, a home-cooked diet can be a genuinely healthier option. The challenge has always been storage: fresh homemade pet food doesn't keep. Freeze-drying solves that, preserving more of the nutrition than dehydrating would, and it splits neatly into individual, ready-to-serve portions.

A Starting Recipe: The Crockpot Method

Holistic veterinarian Dr. Ruth Roberts developed a well-known home-cooked pet food approach built around a slow cooker. As with any major diet change for a pet, it's worth talking to your own vet first, especially if your pet has an existing health condition — a home-cooked diet can be part of supporting your pet's overall health, but it isn't a substitute for veterinary care.

Ingredients:

• Protein (poultry or ground beef for dogs; fish for cats)
• Vegetables
• Kidney beans
• A calcium source
• Spices
• Coconut oil
• Brown rice (optional, skip it if your pet needs to lose weight)

Instructions: Combine everything in a large crockpot and cook on low for 8 hours. Mash with a fork or potato masher once it's done, let it cool, then freeze-dry in individual portions.

Dogs and cats need different nutrient balances, so use ingredient ratios suited to whichever pet you're feeding, and add a multivitamin to round out the nutrition.

Cost and How Far It Goes

A 7-quart batch runs about $15 and covers roughly two weeks of food for a medium-sized dog, or two cats.

Getting a Picky Eater on Board

Dogs generally take to this without much fuss. Cats can be pickier — a bit of tuna or anchovy paste mixed in tends to win them over.

More on Freeze-Dried Pet Food

If you want to go beyond this one recipe, freeze-dried dog and cat food covers the broader basics, and what are you feeding your dog? is worth a look if you're still deciding whether homemade is the right move. For treats rather than full meals, freeze-dried dog and cat snacks has more ideas.

Frequently Asked Questions

Is homemade freeze-dried pet food healthier than store-bought?
Done well, a home-cooked diet can be a healthier option than some commercial pet foods — but any pet with an existing health condition should be on a diet reviewed by your veterinarian, not just a homemade recipe alone.

How long does a batch of homemade freeze-dried pet food last?
A 7-quart batch costs around $15 to make and typically covers about two weeks of food for a medium dog or two cats.

Do dogs and cats need different homemade pet food recipes?
Yes — dogs and cats have different nutrient needs, so the protein source and ratios should be adjusted for whichever pet you're feeding, and a multivitamin helps round out the nutrition either way.

How do you get a cat to eat homemade freeze-dried food?
Mixing in a small amount of tuna or anchovy paste tends to make homemade pet food more appealing to cats, who can be pickier than dogs about a new diet.