Bake this irresistible Banana Split Cake at home. Made with graham cracker crumbs, margarine, sugar and margarine. Easy step-by-step instructions included.
This Banana Split Cake relies on simple, everyday ingredients such as graham cracker crumbs, melted margarine, box 10x sugar and softened margarine. It comes together quickly and makes 4 servings, at about 1120 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Banana Split Cake delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026