Feeding by breed and weight / Working group
How much to feed a Cane Corso
A neutered adult Cane Corso at 110 lb needs about 2103 kcal a day, which is 5¾ cups of a 369 kcal/cup food; at the 100 lb end of the breed's range it is 1958 kcal, or 5¼ cups. That is the maintenance figure before treats, from the resting energy requirement formula and the Merck Veterinary Manual's factor of 1.6 for a neutered adult.
Cane Corso feeding table by weight and life stage
Each row is a Cane Corso at that weight. Columns are the Merck factors: a neutered adult (×1.6), an intact adult (×1.8) and a dog that is inactive or gains weight easily (×1.4). Cups assume 369 kcal per cup, the label figure for Purina Pro Plan Complete Essentials Shredded Blend Chicken & Rice (adult dry); change it to your bag's number on the sizer.
| Weight | RER | Neutered adult | Cups | Intact adult | Cups | Inactive / weight-prone | Cups |
|---|---|---|---|---|---|---|---|
| 100 lb (45.4 kg) | 1223 | 1958 kcal | 5¼ | 2202 kcal | 6 | 1713 kcal | 4¾ |
| 103 lb (46.7 kg) | 1251 | 2001 kcal | 5½ | 2252 kcal | 6 | 1751 kcal | 4¾ |
| 105 lb (47.6 kg) | 1269 | 2031 kcal | 5½ | 2284 kcal | 6¼ | 1777 kcal | 4¾ |
| 108 lb (49.0 kg) | 1296 | 2074 kcal | 5½ | 2333 kcal | 6¼ | 1815 kcal | 5 |
| 110 lb (49.9 kg) | 1314 | 2103 kcal | 5¾ | 2365 kcal | 6½ | 1840 kcal | 5 |
RER = 70 × kg0.75; factors from the Merck Veterinary Manual. Calorie density from the Purina product page (3790 kcal/kg, 369 kcal per 8 oz cup, about 96 g). Checked 2026-10-20.
Why the number is lower than the bag says
Bag feeding guides are written for an active, intact adult and often run above the neutered-maintenance figure; for a 110 lb Cane Corso the gap between the intact and neutered columns is 262 kcal a day, roughly 0.7 cups. A dog that is already carrying extra weight should start from the inactive column (1840 kcal at 110 lb) and be weighed every two weeks. Treats and chews count: a single dental chew can be 70–100 kcal, which adds up faster than it looks across a week.
Formulas get a healthy adult into the right range; body condition keeps it there. Ribs should be easy to feel under a thin layer of fat, and the dog should have a visible waist from above. If that is not the case after four weeks, adjust by about 10% and re-check — and ask your vet before changing a dog with a medical condition, a pregnant or nursing female, or a working dog in season.
Grams and meals
At 110 lb and 2103 kcal, 5¾ cups is about 552 g a day of a 96 g/cup kibble — a kitchen scale is more repeatable than a scoop. Split into two meals for an adult; for a deep-chested breed of this size, two or three smaller meals rather than one large one is the usual advice to reduce bloat risk, and your vet can say whether it applies to your dog. Puppies eat more per pound and more often: see the Cane Corso puppy feeding chart.
How the Cane Corso compares
Calories per pound fall as dogs get bigger, because RER scales with weight to the 0.75 power rather than linearly. A 110 lb Cane Corso needs 19 kcal per pound; a 120 lb Bernese Mountain Dog needs 2244 kcal (19 per lb), a 100 lb Doberman Pinscher needs 1958 kcal (20 per lb), a 130 lb Akita (American) needs 2383 kcal (18 per lb). The breed ranks 42 of 49 by weight on this site. Females of the breed top out around 100 lb, which is 1958 kcal a day neutered.
Adult weight from Wikipedia breed infobox/body, checked 2026-10-20. Figures are maintenance starting points for a healthy adult; they are not veterinary advice.