I love this banana bread recipe. Sometimes I try to keep everyone from eating all the bananas so a few can get overly ripe to make it.
Mix together everything but the flour and bananas until smooth. Slowly blend in flour, then add the bananas (and walnuts if you are using them). You can mix in the bananas as much or as little as you like, depending on if you want chunks of banana or just the banana flavor. Spray a regular size bread pan and fill with batter. Bake at 325 for 60 minutes. You want to be able to put a knife in the middle and have it come out clean.