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
Harringtons Adult Chicken & Rice sits in the middle of the 46 dry dog foods we track, at 3,620 kcal per kg.
To show how much the food matters: a 18 kg spayed or neutered dog needs about 979 kcal a day. That is 270 g of this food, but 237 g of Purina Pro Plan Small and Mini Puppy Healthy Start Chicken and 298 g of Bakers Meaty Meals Chicken. Same dog, same day, very different scoops.
Harringtons Adult Chicken & Rice 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 |
|---|---|---|---|
| 2 kg | 39 g | 52 g | 65 g |
| 5 kg | 78 g | 103 g | 129 g |
| 10 kg | 130 g | 174 g | 217 g |
| 15 kg | 177 g | 236 g | 295 g |
| 20 kg | 219 g | 293 g | 366 g |
| 25 kg | 259 g | 346 g | 432 g |
| 30 kg | 297 g | 397 g | 496 g |
| 35 kg | 334 g | 445 g | 557 g |
| 40 kg | 369 g | 492 g | 615 g |
| 45 kg | 403 g | 538 g | 672 g |
Label values: 3,620 kcal per kg. Source: tesco.com, checked 17 Oct 2026.
Questions
How much Harringtons Adult Chicken & Rice should I feed a 25 kg dog?
About 346 g a day for a spayed or neutered dog, before treats. That is 1,252 kcal a day divided by the food’s label value. Use the calculator above to adjust for your pet.
How many calories are in Harringtons Adult Chicken & Rice?
The label states 3,620 kcal per kg (checked 17 Oct 2026). Recipes change, so check your bag.