Banana Split Dessert
["2 c. graham cracker crumbs", "1 stick margarine, melted", "3 bananas", "Neapolitan ice cream", "nuts (optional)"]
["Dice bananas and place on top of crust.", "Place 1/2-inch slices of ice cream (slightly softened) on top of bananas.", "Sprinkle with nuts and freeze."]
["graham cracker crumbs", "margarine", "bananas", "cream", "nuts"]