The full answer
Plain apple flesh is fine for most healthy dogs as an occasional treat, as long as you prepare it properly. Leave out the stem, the tough core and the seeds.
The skin is edible for most dogs once the apple has been washed, so peeling is up to you. Green and red apples are treated the same way.
Always serve apple plain. Sweetened apple products, pie filling and anything with added sweeteners aren't dog snacks.
Are Apples Good for Dogs?
Apples contain nutrients including dietary fiber and vitamins such as vitamin C, along with a high water content.
Dogs do not need apples to get these nutrients — a complete and balanced dog food already provides what they require, so apple is a treat rather than a nutritional necessity.
Because plain apple pieces are relatively low in calories, they can be a reasonable alternative to some richer, higher-calorie treats when served in sensible amounts.
Potential benefits
- Contains dietary fiber and vitamins, including vitamin C
- High water content, which many dogs find refreshing
- Naturally low in fat and relatively low in calories per piece
- Can stand in for some higher-calorie treats when served plain and in moderation
Risks and Things to Know
- Remove all seeds before feeding. Apple seeds contain cyanogenic compounds that can release cyanide.
- Accidentally swallowing a very small number of seeds is unlikely to cause poisoning in most dogs, but seeds should never be fed on purpose.
- Remove the tough core and the stem — they offer nothing useful and are harder to chew and digest.
- Large chunks or the core can present a choking or gastrointestinal obstruction concern, especially for small dogs and fast eaters.
- Too much apple can cause digestive upset such as diarrhea, gas or stomach discomfort.
- Apples contain natural sugar, so treats should be counted as part of the day's calories.
- Dogs with health conditions that require dietary management should have any treats, including apple, discussed with their veterinarian first.
How much is okay?
A few thin slices is plenty for most dogs, and a slice or two for a small one. Treats should stay under roughly 10% of a dog's daily calories, with the rest coming from a complete diet.
Try a small piece first and see how your dog's stomach copes. Take out the core and seeds.
How Should I Prepare It?
- Wash the apple thoroughly.
- Remove the stem.
- Cut out the core.
- Remove all of the seeds.
- Cut the apple flesh into small pieces sized appropriately for your dog.
- Serve plain, with no sugar, syrup, spices or toppings.
- The skin can generally stay on for healthy dogs, though some dogs with sensitive digestion tolerate peeled apple better.







