Bake this irresistible Jello Sponge Cake at home. Made with cake mix, water, Jell-O instant pudding and baking powder. Easy step-by-step instructions in…
This Jello Sponge Cake relies on simple, everyday ingredients such as box chiffon cake mix (lemon), chilled water, baking powder and cream of tartar. It comes together quickly and makes 4 servings, at about 431 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 Jello Sponge 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