This, from Simple Veganista, is the kind of baking recipe I favour, by which I mean actually me and not my husband who bakes more elborate fare:
two very ripe bananas
cup of rolled oats
some other stuff you like (handful chopped nuts/shredded coconut/bitter chocolate chips; vanilla essence; cinnamon; salt)
Mix and cook until done (in my oven that was 12 minutes at 180F).
Squidgy, banana bready deliciousness for about three seconds work.