American Wheat or Weizen? A small amount of chocolate malt, should give you a nice dunkelweizen. Chocolate goes well with banana. Be careful because it can easily overpower the beer.
Beer, if drank with moderation, softens the temper, cheers the spirit, and promotes health.
"Give me a woman who truly loves beer and I will conquer the world." - Kaiser Wilhelm
"I would kill everyone in this room for a drop of sweet beer."- Homer Simpson