Feeding the right amount keeps your cat at a healthy weight. Enter your cat’s weight and lifestyle to get a daily calorie target and a food amount in grams.
How this estimate works
We calculate your cat’s resting energy requirement (RER = 70 × body weight in kg to the power 0.75) and multiply it by a factor for life stage and neuter status. Dry food is estimated at about 3.8 kcal per gram and wet food at about 1 kcal per gram. Always follow your veterinarian’s advice for cats with medical conditions.