Feeding by breed and weight / Working group
Feeding · Working group
How much to feed a Samoyed
A neutered adult Samoyed at 66 lb needs about 1433 kcal a day, which is 4 cups of a 369 kcal/cup food; at the 44 lb end of the breed's range it is 1058 kcal, or 2¾ 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.
- 1Adult weight 44–66 lb
- 2At 66 lb 1433 kcal a day
- 3Cups 4 cups at 369 kcal/cup
Samoyed feeding table by weight and life stage
Each row is a Samoyed 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 |
|---|---|---|---|---|---|---|---|
| 44 lb (20.0 kg) | 661 | 1058 kcal | 2¾ | 1190 kcal | 3¼ | 925 kcal | 2½ |
| 50 lb (22.7 kg) | 727 | 1164 kcal | 3¼ | 1309 kcal | 3½ | 1018 kcal | 2¾ |
| 55 lb (24.9 kg) | 781 | 1250 kcal | 3½ | 1407 kcal | 3¾ | 1094 kcal | 3 |
| 61 lb (27.7 kg) | 844 | 1351 kcal | 3¾ | 1520 kcal | 4 | 1182 kcal | 3¼ |
| 66 lb (29.9 kg) | 896 | 1433 kcal | 4 | 1613 kcal | 4¼ | 1254 kcal | 3½ |
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 66 lb Samoyed the gap between the intact and neutered columns is 180 kcal a day, roughly 0.5 cups. A dog that is already carrying extra weight should start from the inactive column (1254 kcal at 66 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 66 lb and 1433 kcal, 4 cups is about 384 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 Samoyed puppy feeding chart.
How the Samoyed compares
Calories per pound fall as dogs get bigger, because RER scales with weight to the 0.75 power rather than linearly. A 66 lb Samoyed needs 22 kcal per pound; a 55 lb Norwegian Elkhound needs 1250 kcal (23 per lb), a 66 lb Vizsla needs 1433 kcal (22 per lb), a 71 lb Poodle (Standard) needs 1514 kcal (21 per lb). The breed ranks 82 of 132 by weight on this site. Females of the breed top out around 44 lb, which is 1058 kcal a day neutered.
Adult weight from Wikipedia breed infobox/body, checked 2026-10-21. The AKC standard states the height but not the weight, so the weight here is from Wikipedia breed infobox/body. Figures are maintenance starting points for a healthy adult; they are not veterinary advice.