Pet Food Portion Calculator
How much should you feed your dog each day? Answer 3 questions and get a vet-formula-based daily portion — in calories, cups, and grams.
Daily Portion
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How We Calculated It
Based on standard veterinary energy formulas: RER = 70 × (body weight in kg)^0.75, with life-stage and activity multipliers. Assumes average dry kibble at ~350 kcal/cup (≈3.5 kcal/g) — check your food’s label and adjust. Every dog is different: if your dog is gaining or losing weight on this portion, talk to your vet.