Bananas! ...Mixed with peanut butter and ice cream.
Also raspberries, strawberries (dipped in brown sugar, mmm), oranges (any variety except the tiny ones with too many seeds), KIWI, grapes, blackberries, huckleberries (haven't had those since I was kid though!), and pineapple.
I used to love apples, but for some reason I haven't felt like eating them recently.