The 10% treat guideline
The most repeated rule in pet nutrition is that treats and extras should make up no more than about 10% of a dog's daily calories, with a complete, balanced diet providing the rest. It's popular because it's easy to remember and because it protects what matters most: the balanced diet doing the nutritional work.
It's a guideline, not a prescription. It doesn't say how many biscuits that is, because that depends on the biscuit and the dog. We don't publish calorie requirements for arbitrary body weights, and you should be sceptical of any site that does, because energy needs vary widely with age, activity, neuter status, body condition and health.
The practical version is simpler than the arithmetic: treats are the small edge of the day, not a second meal. If treats are visibly competing with dinner, they're too big or too frequent, whatever the percentage works out to.
Why the number of treats can be misleading
One large biscuit or dental chew can contain more calories than a dozen pea-sized training rewards. Counting items tells you almost nothing on its own; size and calorie density do the real work.
Commercial treats vary hugely between brands, and even between products from the same brand. The feeding guidance on the packet is the best starting point for that specific product.
Homemade treats vary too, from batch to batch and recipe to recipe, depending on what goes in and how big you cut them.
That's also why breaking treats into smaller pieces is such a useful habit. Most dogs respond to getting a treat, not to its size, so a biscuit snapped into quarters can do four jobs for the calories of one.
Training treats
Training works best with frequent, immediate rewards, so the reward needs to be small enough to repeat many times in a session. Pieces about the size of a pea (smaller for little dogs) keep the rewards coming without turning a session into a meal.
Small pieces are a reason to reward more often, not to feed more overall. Training treats still count toward the day's total, so portion out the session's rewards in advance instead of dipping into the bag.
For long or daily training, some owners set aside part of the normal food allowance as training rewards. That keeps the diet balanced and the calories the same, and it's worth discussing with your vet if your dog is on a specific feeding plan.
Homemade treats
Homemade treats give you control over ingredients and size, which is genuinely useful. What they don't do is escape the maths: a homemade biscuit is still an extra, and it still counts toward the day's treat share.
Homemade isn't automatically healthier either. It depends on what goes in and how much your dog eats. Baked treats made with flour, oats, nut butter or cheese can be calorie-dense in small volumes.
Our treat recipes use plain, dog-safe ingredients and give a sensible serving context, but they're treats, not meals. They're meant to sit alongside a complete diet, not replace part of it.
Human foods used as treats
Dog-safe human foods are still extras. A few carrot sticks (Kyo's favourite), a slice of banana or a spoonful of plain yoghurt all belong in the treat column, not the free column.
Fruit deserves a note of its own because it brings natural sugar along with the water and fibre, so portions stay modest even when the fruit is clearly safe.
If you're not sure whether a food belongs anywhere near the treat column, check it in the A–Z food directory or read our category guides for fruit and vegetables. Some human foods aren't portion questions at all; the toxic foods guide covers those.
When treats may need tighter limits
Some dogs need a stricter approach than the general guideline suggests: dogs on a weight-management plan, dogs on a prescribed or veterinary diet, dogs with certain medical conditions, and dogs with ongoing digestive sensitivity.
For those dogs the right treat allowance is individual, and it belongs to the vet who knows your dog's history. Extras can quietly undo a therapeutic diet, and small dogs on restricted intake have very little room for them.
We don't write diet prescriptions here. If treats have become a point of tension (begging, weight creep or unpredictable digestion), that's a good thing to raise at your next appointment.
Practical ways to avoid over-treating
- Break treats into smaller pieces instead of giving whole ones
- Count training rewards as treats, and portion them out before the session
- Agree in the household who gives extras, so your dog isn't treated several times over
- Set aside part of the normal food allowance for training, if your vet agrees it suits your dog
- Read the feeding guidance on treat packets instead of guessing
- Use attention, play and praise as rewards alongside food
- Watch body condition over weeks rather than judging a single day
- Choose smaller or less calorie-dense options where they suit your dog, and check specific foods in our directory instead of assuming