Mix sugar, margarine, egg, bananas, vanilla and baking soda. *mix or beat until creamy.
Add flour. Do not over mix.
Bake in preheated oven for 20-25 min until golden brown and inserted toothpick comes out clean.
Notes
Get your kids in on the fun by having them measure ingredients of help out with the mixing.*optional add-ins: chocolate chips, walnuts....add both to create a Chunky Monkey.