Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   3      cups          Mashed bananas -- (about 8 medium)
     1/2  cup           Sugar
   8      cups          Vanilla yogurt

Preparation:

Mash bananas with sugar. Stir into yogurt. Pour into 2-quart ice cream freezer and freeze according to manufacturer's directio