Apples are a good source of vitamins A and C, as well as fiber. Make sure to remove the seeds and core, as apple seeds contain cyanide, which can be toxic to dogs.
Bananas are high in potassium and vitamins. They are a great, low-calorie treat for dogs.
Blueberries are rich in antioxidants and low in calories. They can be a healthy and tasty treat for dogs.
Strawberries are high in fiber and vitamin C. They are safe for dogs, but remember to remove the green tops.
Watermelon is a hydrating and refreshing fruit for dogs. Make sure to remove the seeds and rind.