Dog Breed Calorie Calculator

Different dog breeds have very different metabolisms and energy needs. A Labrador needs far more calories than a Chihuahua, even at the same life stage. Get breed-specific daily calorie targets based on RER (Resting Energy Requirement) and MER (Maintenance Energy Requirement) formulas.

🐕 Select Your Dog's Breed

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Breed Calorie Comparison (Adult, Neutered)

BreedTypical WeightDaily Calories
Chihuahua5 lbs~250 kcal
French Bulldog22 lbs~700 kcal
Beagle25 lbs~750 kcal
Border Collie40 lbs~1100 kcal
Labrador Retriever65 lbs~1450 kcal
German Shepherd75 lbs~1600 kcal
Great Dane140 lbs~2500 kcal
Formula: RER = 70 × (weight in kg)0.75. MER = RER × activity multiplier. Based on NRC 2006 nutrient requirements and AAHA guidelines.

Frequently Asked Questions

Breed size, metabolism, and energy levels vary dramatically. A 65 lb Labrador (active, sporting breed) needs ~1300-1600 kcal/day, while a 65 lb Bulldog (low energy) may need only ~1000-1200 kcal/day. Breed-typical activity drives the MER multiplier.

Most dry dog foods contain ~350-400 kcal per cup. Divide daily calories by the kcal/cup printed on your food bag. Always use a kitchen scale — measuring cups are inaccurate by up to 25%.

Use the Body Condition Score (BCS): you should feel ribs with light pressure but not see them. Re-weigh monthly and adjust portions if weight changes by more than 5%.