Why?
Apples are full of fiber and vitamins A and C. Seeds contain tiny amounts of cyanide, so always core the apple first.
✅ Serving tip
Slices make excellent training treats.
What about applesauce?
Applesauce is this same fruit cooked and mashed — but the store-bought kind carries a label you have to read first, because added sugar, sweeteners, and spices change the answer. See the full guide: Can dogs eat applesauce?