The short answer
Yes. Blueberries are one of the best fruit options for dogs. They’re low in calories, high in antioxidants and fibre, and small enough to use as training treats without chopping.
Why blueberries work well
Blueberries are packed with antioxidants (anthocyanins, specifically), vitamin C, vitamin K, and fibre. They’re low in sugar compared to bananas and low in calories (about 1 calorie per berry).
Their size makes them naturally convenient. Most dogs can eat them whole without choking risk, though for very small breeds or puppies, cutting them in half is reasonable. Fresh or frozen both work. Frozen blueberries have a satisfying crunch that some dogs really like, and they make a good summer treat.
How many
A handful (8 to 10 berries) is a reasonable serving for a medium to large dog. For small dogs, 3 to 5 berries. Like all treats, they should stay within the 10% rule for daily calorie intake.
Too many at once can cause stomach upset or loose stool from the fibre. Start with a few and see how your dog handles them.
How to serve
Wash them first to remove any pesticide residue. Organic berries reduce this concern but should still be rinsed.
Fresh, frozen, or thawed from frozen are all fine. Don’t serve blueberry muffins, blueberry yogurt (often contains added sugar or sweeteners), blueberry jam, or blueberry-flavoured anything. The whole berry is the safe choice.
You can mix blueberries with other dog-safe fruits for a small fruit salad: strawberries, watermelon cubes, and banana slices all work alongside blueberries.
Key takeaways
- Blueberries are safe, low-calorie, and full of antioxidants. They’re one of the best fruits for dogs.
- 8 to 10 berries for medium to large dogs. 3 to 5 for small dogs.
- Fresh or frozen both work. Frozen berries make a good summer treat.
- Wash before serving. Skip blueberry muffins, yogurt, and other processed products.
- Start with a few to check for digestive tolerance.