The maths, with your numbers
No guesswork and no brand chart. This is the same calculation a vet does on paper, so you can check it.
What this means for the bowl
Kirkland Signature Chicken and Rice (Maintenance Cat) is one of the more calorie-dense dry cat foods we track: at 443 kcal per cup it has more energy than 69% of the 55 dry cat foods in our list. You will pour less of it than you might expect.
To show how much the food matters: a 10 lb spayed or neutered cat needs about 261 kcal a day. That is ⅝ cup of this food, but ⅜ cup of Purina Pro Plan Kitten Complete Essentials Chicken & Rice and ⅞ cup of Kirkland Signature Healthy Weight. Same cat, same day, very different scoops.
A level 8 oz measuring cup holds about 111 g of this kibble. If you have kitchen scales, weighing is more accurate than scooping, because a heaped cup holds noticeably more than a level one.
Kirkland Signature Chicken and Rice (Maintenance Cat) feeding chart
Daily amounts for healthy adult cats with no treats, from the label calories and the AAHA 2021 energy factors. Split the amount into meals.
| Weight | Lazy indoor | Spayed or neutered | Intact |
|---|---|---|---|
| 5 lb 2.3 kg | ¼ cup32 g | ⅜ cup39 g | ⅜ cup45 g |
| 6 lb 2.7 kg | ⅜ cup37 g | ⅜ cup44 g | ½ cup52 g |
| 8 lb 3.6 kg | ⅜ cup46 g | ½ cup55 g | ⅝ cup64 g |
| 10 lb 4.5 kg | ½ cup54 g | ⅝ cup65 g | ¾ cup76 g |
| 12 lb 5.4 kg | ⅝ cup62 g | ⅝ cup75 g | ¾ cup87 g |
| 14 lb 6.4 kg | ⅝ cup70 g | ¾ cup84 g | ⅞ cup98 g |
| 16 lb 7.3 kg | ¾ cup77 g | ⅞ cup93 g | 1 cup108 g |
Label values: 443 kcal per cup, 4,008 kcal per kg. Source: costco.com, checked 18 Oct 2026.
Questions
How much Kirkland Signature Chicken and Rice (Maintenance Cat) should I feed a 10 lb cat?
About ⅝ cup or 65 g a day for a spayed or neutered cat, before treats. That is 261 kcal a day divided by the food’s label value. Use the calculator above to adjust for your pet.
How many calories are in Kirkland Signature Chicken and Rice (Maintenance Cat)?
The label states 443 kcal per cup, 4,008 kcal per kg (checked 18 Oct 2026). Recipes change, so check your bag.