OK why didn't I think of this?! I've been making banana bread for years and my special addition has always been chocolate chips (thanks Mom!) but I never thought to spread the bread with Nutella (genius!).
I was enlightened this weekend by the Globe's Lucy Waverman when I read her recipe for this delectable treat. Check out her Grilled Nutella and banana bread sandwich demo here. You'll be running out the door to buy some Nutella before the video is over.