i always share my apple or my orange with Lola, or we split a string cheese. She gets peanut butter before bed in her crate which is a really substantial snack, or a hard boiled egg a day is good too. she only gets a few segments of orange, and about 1/3 of the apple after i eat all the skin. about two tablespoons of PB. I used to give her a bit of white rice (1/3 cup) with some cream cheese, some pumpkin, and calcium/vitE/vitC mixed in for a snack at night but I stopped to get her to eat her kibbble.