Ingredients:
1 pkg (510 g) Betty Crocker* SuperMoist French Vanilla, Golden or White Cake Mix
1 3/4 cups (425 mL) mashed ripe bananas
1/2 cup (125 mL) butter or margarine, softened
1/4 cup (50 mL) buttermilk or sour milk
3 eggs
1/2 cup (125 mL) chopped pecans, if desired
1 tub (450 g) Betty Crocker* Creamy Deluxe or Whipped Chocolate Frosting