Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      cup           mashed bananas -- (about 3 small)
     1/4  cup           sugar cube -- or3 pkts
                        -- sweet-n-low
     1/2  cup           plain nonfat yogurt
     1/4  cup           butter buds¨ -- liquid
   1      teaspoon      vanilla
   1                    egg
   1                    egg white
   2      cups          all-purpose flour
   1      teaspoon      baking powder
     1/2  teaspoon      baking soda
     1/4  teaspoon      salt

Preparation:

Combine first 7 ingredients in a large bowl: beat at medium speed of an electric mixer until well blended. Combine flour and next 3 ingredients. Add flour mixture to banana mixture, stir just until moistened. Spoon batter into an 8 1/2 x 4 1/2 x 3-inch loaf pan coated with baking spray with flour. Bake at 350 for 1 hour and 5 minutes or until a wooden pick inserted in center comes out clean. Cool 10 minutes in pan on a wire rack; remove form pan, and cool completely on a wire rack. I started with a recipe from cooking light, and made a few substitutions. It is the best recipe that I have found, and it hasn't collapsed on me ye