bananas and bananas and more bananas

approximately 5 large bunches of them (50ish bananas in total?) they're on their last legs. my banana bread recipe only calls for 2-3 bananas/loaf. any other suggestions for good, quick banana-killers?

also, i really like lemon juice. i really really like lemon juice. do any of you guys have favorite spice combinations that involve lemon juice?