Compare raw and home-cooked dog diets, review risks and ratios, and plan a safe transition with your veterinarian or a board-certified veterinary nutritionist.
Raw & Fresh Diet Guide
An educational overview of raw and home-cooked diets — their risks, ratios, and how to transition safely. Always work with a veterinarian or board-certified veterinary nutritionist before changing your dog’s diet.
Choose Your Path
What Is a Raw Diet?
“Raw diet” is an umbrella term. The most-cited model is BARF (Biologically Appropriate Raw Food — Ian Billinghurst), which includes plant matter. Another common model is PMR (Prey Model Raw — roughly 80% muscle, 10% bone, 10% organ, no plant matter). There is no single “correct” raw ratio — the models differ in their assumptions and evidence base.
One Common Raw Ratio (BARF-style, Adult Dogs)
The percentages below are one commonly cited BARF-style split — not a universal standard. Different raw models use different ratios.
Muscle Meat
Beef, chicken, turkey, lamb, pork, venison, fish. Include heart (technically a muscle organ). Vary proteins for a broader nutrient profile.
Raw Edible Bone
Chicken necks, wings, backs; turkey necks; lamb ribs. Never feed cooked bones. Match bone size to dog size. Avoid weight-bearing bones (femur, humerus) — they’re too dense and can fracture teeth.
Liver
Beef, chicken, or lamb liver. Rich in vitamin A, iron, and copper. Essential but easy to overdo — liver should not exceed ~5% of the total diet.
Other Organ
Kidney, spleen, pancreas, brain. Provides different micronutrients than liver. Rotate for variety.
Veggies, Seeds & Supplements
Puréed leafy greens (not spinach-heavy — oxalates), carrots, broccoli, pumpkin seeds. Dogs don’t chew plants well — purée or lightly steam. Supplements (fish oil, vitamin E, zinc, iodine) typically live here too.
Total: 70 + 10 + 5 + 5 + 10 = 100%. The classic “80/10/10” PMR model (80% muscle, 10% bone, 10% organ) is a different approach. Neither model is universally endorsed — both require careful supplementation to meet AAFCO/FEDIAF nutrient profiles.
How Much to Feed (Adult Dogs)
| Dog | Daily Raw Food (% of body weight) | Example (20 kg dog) |
|---|---|---|
| Adult, moderate activity | 2–3% | 400–600 g/day |
| Adult, very active / working | 3–4% | 600–800 g/day |
| Weight loss (vet-supervised) | 1.5–2% | 300–400 g/day |
Raw Feeding Safety Rules
- Freezing reduces some parasites but does not kill bacteria. The FDA protocol for parasite reduction in fish is −20°C for 7 days (or −35°C for 15 hours). Most home freezers run at −18°C (0°F), which is not cold enough for the shorter protocols. Freezing does not eliminate Salmonella, E. coli, or Listeria.
- Clean and sanitize bowls, counters, and utensils immediately after handling raw meat.
- Thaw in the fridge, never on the counter.
- Never feed cooked bones — they splinter and can perforate the gut.
- Match bone size to dog size — small dogs need small bones; large dogs should not gulp large ones.
- Monitor your dog while eating — especially with bone-in meals.
What Is a Cooked Fresh Diet?
A cooked fresh diet uses gently cooked meat, organs, and vegetables. It’s often easier for owners to handle than raw — no bacterial risks from raw meat — but it requires care to preserve nutrients and balance the recipe.
The Cooked Ratio (Adult Dogs — General Guide)
Building a Balanced Cooked Meal
| Component | Examples | Notes |
|---|---|---|
| Protein (45–55%) | Chicken, turkey, beef, fish, eggs | Cook thoroughly. Remove bones. Rotate proteins. |
| Organs (5–10%) | Liver, kidney, heart | Cooked until safe. Liver should be no more than ~5% of total. |
| Vegetables (20–25%) | Carrots, green beans, broccoli, pumpkin | Cook or purée to aid digestion. Avoid onions and garlic. Limit high-oxalate greens (spinach, chard). |
| Carbohydrate (10–15%, optional) | Rice, oats, sweet potato, quinoa | Cooked plain. Some dogs do well without grains — adjust based on individual response. |
| Fats & Oils | Fish oil, chicken fat, olive oil | Add after cooking. Omega-3s are heat-sensitive. |
| Supplements | Calcium source, vitamin D, vitamin E, zinc, iodine | Critical — cooked diets are often deficient in calcium, vitamin D, and trace minerals without targeted supplementation. |
Why We Don’t Provide a “Sample Recipe” Here
BW0.75),
not linearly with body weight. Puppies, seniors, pregnant dogs, and dogs with medical
conditions need different formulations. A recipe from a board-certified veterinary
nutritionist (or a commercial “complete and balanced” base mix with instructions)
is the only responsible way to feed a home-cooked diet long-term.
Cooking Safety Notes
- No onions, garlic, leeks, or chives — all toxic to dogs.
- No added salt, sugar, or seasoning.
- No cooked bones — remove all bones before cooking or serving.
- Cool food to room temperature before serving.
- Refrigerate leftovers — use within 3 days, or freeze in portions.
How to Transition Safely
A sudden switch — whether to raw or cooked — can cause vomiting, diarrhea, and refusal to eat. A gradual transition over 7–14 days is safer for most dogs. Slow is faster: a smooth transition is more likely to stick.
A 10-Day Transition Schedule (one common protocol)
- Days 1–2 — 25% new food — Mix a quarter of the new diet into the old. Keep everything else normal.
- Days 3–4 — 50% new food — Increase to half new, half old. Watch stool consistency.
- Days 5–7 — 75% new food — Three-quarters new. If stools loosen, hold at this ratio for 2–3 extra days.
- Days 8–10 — 100% new food — Complete the switch. Continue monitoring for a week.
Transition Tips
- Warm cooked food slightly — a little warmth increases aroma and appeal. Do not warm raw food — this accelerates bacterial growth.
- Feed at the same times — routine reduces stress.
- Don’t mix raw and cooked in the same bowl — raw food should not sit out, and mixing complicates portion control.
- Use probiotics if advised — some vets recommend a probiotic during transition to support gut flora.
- Track body condition weekly — weight and stool quality tell you if the diet is working.
- Puppies need extra care — they have higher nutrient demands. Consult a veterinarian or nutritionist before switching a puppy. See the danger callout below.
Red Flags to Watch For
| Symptom | What to Do |
|---|---|
| Mild loose stool | Slow the transition; add plain pumpkin or a probiotic if advised. |
| Vomiting once | Pause the new food for 24 hours; reintroduce at the previous ratio. |
| Repeated vomiting or diarrhea | Stop the new diet and contact your veterinarian. |
| Lethargy or refusal to eat for 24+ hours | Seek veterinary care — this can indicate a serious issue. |
| Hives, swelling, or difficulty breathing | Emergency — go to a vet immediately (possible severe allergy). |
How to Balance Any Homemade Diet
Every balanced dog diet needs these five pillars:
- Protein — muscle meat, eggs, fish. Provides essential amino acids.
- Fat — from meat, fish oil, or added oils. Provides energy and omega-3s.
- Carbohydrate — rice, oats, sweet potato (optional depending on the dog).
- Vitamins & Minerals — organs, vegetables, and a balanced supplement. Targets should meet AAFCO or FEDIAF nutrient profiles.
- Water — always available. Fresh food contains more water than kibble, so adjust if needed.
The honest truth: Balancing a homemade diet by eye is very difficult. Even experienced raw feeders often miss key nutrients like zinc, iodine, vitamin D, and vitamin E. The safest route is to work with a board-certified veterinary nutritionist (or use a recipe from one) and to use a reputable balancing supplement. A diet that looks right can still be deficient over months.
Not sure where to start? Many veterinary nutritionists offer remote consultations and will formulate a recipe tailored to your dog’s weight, age, health conditions, and budget. This is the gold standard for home-prepared diets.