Haven't tried this yet, but it sounds really good!

[color:"blue"]BANANA TOFFEE CAKE[/color]

1 box Betty Crocker® SuperMoist® yellow cake mix
1 cup mashed very ripe bananas (2 medium)
1/3 cup water
1/3 cup vegetable oil
3 eggs
1/2 teaspoon almond extract
1/2 cup toffee bits

1. Heat oven to 350°F for shiny metal or glass pan (or 325°F for dark or nonstick pan). Spray bottom and sides of 13x9-inch pan with baking spray with flour.
2. In large bowl, beat cake mix, bananas, water, oil, eggs and almond extract with electric mixer on low speed 30 seconds. Beat on medium speed 2 minutes. Pour into pan. Sprinkle toffee bits evenly over batter.
3. Bake 35 to 40 minutes or until cake springs back when touched lightly in center. Run knife around sides of pan to loosen cake. Cool completely, about 1 hour.