🍖 Dog Food Calculator
Calculate your dog's daily food portions based on weight, activity level, and life stage using veterinary nutrition guidelines
Units:
How This Works
This calculator uses the Resting Energy Requirement (RER) formula combined with activity factors to determine your dog's daily calorie needs, then converts that to cups based on your food's calorie density.
- RER = 70 × (weight in kg)^0.75
- Daily calories = RER × activity factor × body condition factor
- Cups per day = Daily calories ÷ Calories per cup
- Adjustments for puppies, seniors, and body condition
Sync your household menu planning with PrepSmart so your dog's feeding plan aligns with the family's meal prep.