Raw Dog Food Calculator
Calculate daily raw food portions using the percentage-of-bodyweight method, with correct meat, bone, and organ ratios.
What Is the Raw Dog Food Calculator?
Calculate daily raw food portions using the percentage-of-bodyweight method, with correct meat, bone, and organ ratios.
Raw feeding done right requires precise ratios. This calculator uses the standard percentage-of-bodyweight method to give you total daily raw food portions split into the correct muscle meat, bone, and organ amounts.
Every result is based on published veterinary research and breed-size-specific growth data — not generic averages. This tool is completely free, works instantly in your browser, and requires no account or sign-up.
How to Use This Calculator
Fill in the required fields above — typically your dog's weight, age, or breed size. Every field has a clear label and hint.
Press the calculate button to get your instant result. No page reload, no account needed, no waiting.
Your result appears immediately below the calculator. It includes the primary answer plus additional context where relevant.
Share, print, or save your result. Always discuss health-related results with your veterinarian before making decisions.
How It Works
The percentage-of-bodyweight method calculates raw food as a percentage of your dog's current (or ideal) weight. Adult moderate dogs typically eat 2-2.5% of bodyweight per day. Puppies need more — up to 2.5-3% — because they are growing rapidly.
The standard BARF ratio splits this total as: 70% muscle meat, 10% raw edible bone, 10% organ (with 5% specifically from liver), and 10% other (vegetables, eggs, fish oil, etc.). This ratio mirrors the approximate composition of prey animals.
Veterinary Research
Every formula is derived from peer-reviewed veterinary studies and clinical guidelines, not guesswork or generic rules.
Instant Results
No page reload, no waiting, no account needed. Enter your details and your result appears immediately.
100% Private
All calculations happen in your browser. Nothing you enter is ever stored on our servers or shared with anyone.
Always Free
Every calculator on Doggy Calculators is and will always be completely free to use — no premium tier, no catch.
Frequently Asked Questions
Sources & References
This calculator's formulas are based on the following peer-reviewed and authoritative veterinary sources:
- WSAVA Global Nutrition Guidelines — RER formula, caloric requirements, and feeding protocols
- Association of American Feed Control Officials (AAFCO) — Nutritional standards for complete and balanced dog food
- National Research Council u2014 Nutrient Requirements of Dogs — Scientific basis for canine dietary requirements
⚠️ These calculators are reference tools only. Always consult a licensed veterinarian before administering medication or making medical decisions.