Raw Dog Food Calculator
Estimate how much raw food your dog needs per day, then split it by common raw feeding ratios.
How this raw dog food calculator works
This calculator uses a standard raw feeding method: feed a percentage of your dog’s body weight per day. That gives you a daily total, which is then split into food categories based on your selected raw model.
Formula used
- Daily food (kg) = dog weight (kg) × feeding percentage
- Daily food (grams) = daily food (kg) × 1000
- Per meal amount = daily grams ÷ number of meals
This gives a practical starting point for meal prep and grocery planning.
Choosing the right feeding percentage
No single percentage fits every dog. Activity, age, metabolism, breed, weather, and health status all influence calorie needs. Use the profile that is closest to your dog, then adjust based on body condition over 2–4 weeks.
- Adult maintenance: usually around 2% to 3% of body weight
- Active dogs: often closer to 3% or higher
- Seniors / lower activity: often around 1.8% to 2.2%
- Puppies: significantly higher percentages while growing
If ribs are hard to feel, reduce slightly. If ribs are too visible and muscle is dropping, increase slightly.
Understanding raw feeding ratios
Prey Model Raw (80/10/5/5)
This common approach splits daily food into:
- 80% muscle meat
- 10% edible bone
- 5% liver
- 5% other secreting organ
BARF-style ratio (70/10/5/5/10)
This version keeps animal-based ingredients as the majority but includes plant matter:
- 70% muscle meat
- 10% raw meaty bones
- 5% liver
- 5% other secreting organ
- 10% vegetables/fruit
Either model can work when meals are balanced over time and adjusted to the individual dog.
Example calculation
Suppose your dog weighs 60 lb, is moderately active, and you feed at 2.5%.
- 60 lb = 27.22 kg
- 27.22 × 2.5% = 0.6805 kg/day
- 0.6805 kg = 681 g per day
- If fed twice daily: about 340 g per meal
The calculator does this conversion automatically and gives you a ratio breakdown in grams and ounces.
Safe raw feeding practices
- Buy from trusted suppliers and keep cold-chain handling strict.
- Use separate prep tools and sanitize surfaces thoroughly.
- Portion meals before freezing to make feeding consistent.
- Introduce new proteins one at a time to monitor tolerance.
- Avoid cooked bones; cooked bones can splinter.
Transition tips from kibble to raw
Some dogs switch quickly, others need a gradual transition. A practical approach:
- Start with one simple protein source for several days.
- Keep meals plain at first, then add organ slowly.
- Watch stool quality, energy, coat condition, and body weight.
- Adjust food amount before changing too many ingredients at once.
Frequently asked questions
How many meals should I feed each day?
Most adult dogs do well with 1–2 meals daily. Puppies usually need more frequent meals.
Should I calculate using current weight or ideal weight?
Use ideal/target weight when possible, especially for overweight or underweight dogs.
Is this calculator enough to build a complete diet?
It is a strong starting tool for quantity and ratio planning. For long-term completeness, review micronutrients, fatty acids, and rotation variety with a qualified professional.
Bottom line
A raw dog food calculator saves time, improves consistency, and helps avoid overfeeding or underfeeding. Start with these numbers, track your dog’s body condition weekly, and make small data-driven adjustments.