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
Acana Red Meat Recipe Grain-Free sits in the middle of the 140 dry dog foods we track, at 388 kcal per cup.
To show how much the food matters: a 40 lb spayed or neutered dog needs about 985 kcal a day. That is 2 ½ cups of this food, but 1 ⅞ cups of Purina Pro Plan All Ages Sport Performance 30/20 Salmon & Rice and 3 ⅝ cups of Kirkland Signature Healthy Weight Chicken and Vegetable. Same dog, same day, very different scoops.
A level 8 oz measuring cup holds about 114 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.
Acana Red Meat Recipe Grain-Free feeding chart
Daily amounts for healthy adult dogs with no treats, from the label calories and the AAHA 2021 energy factors. Split the amount into meals.
| Weight | Couch dog | Spayed or neutered | Very active |
|---|---|---|---|
| 5 lb 2.3 kg | ⅜ cup46 g | ½ cup61 g | ⅝ cup76 g |
| 10 lb 4.5 kg | ⅝ cup77 g | ⅞ cup102 g | 1 ⅛ cups128 g |
| 15 lb 6.8 kg | ⅞ cup104 g | 1 ¼ cups139 g | 1 ½ cups173 g |
| 20 lb 9.1 kg | 1 ⅛ cups129 g | 1 ½ cups172 g | 1 ⅞ cups215 g |
| 30 lb 13.6 kg | 1 ½ cups175 g | 2 cups233 g | 2 ½ cups291 g |
| 40 lb 18.1 kg | 1 ⅞ cups217 g | 2 ½ cups289 g | 3 ⅛ cups361 g |
| 50 lb 22.7 kg | 2 ¼ cups256 g | 3 cups342 g | 3 ¾ cups427 g |
| 60 lb 27.2 kg | 2 ⅝ cups294 g | 3 ½ cups392 g | 4 ¼ cups490 g |
| 70 lb 31.8 kg | 2 ⅞ cups330 g | 3 ⅞ cups440 g | 4 ⅞ cups550 g |
| 80 lb 36.3 kg | 3 ¼ cups365 g | 4 ¼ cups486 g | 5 ⅜ cups608 g |
| 90 lb 40.8 kg | 3 ½ cups398 g | 4 ⅝ cups531 g | 5 ⅞ cups664 g |
| 100 lb 45.4 kg | 3 ¾ cups431 g | 5 cups575 g | 6 ¼ cups719 g |
Label values: 388 kcal per cup, 3,405 kcal per kg. Source: 1800petmeds.com, checked 18 Oct 2026.
Questions
How much Acana Red Meat Recipe Grain-Free should I feed a 50 lb dog?
About 3 cups or 342 g a day for a spayed or neutered dog, before treats. That is 1,164 kcal a day divided by the food’s label value. Use the calculator above to adjust for your pet.
How many calories are in Acana Red Meat Recipe Grain-Free?
The label states 388 kcal per cup, 3,405 kcal per kg (checked 18 Oct 2026). Recipes change, so check your bag.