Bake this irresistible Diet Jello Cake at home. Made with sugar, apples and cinnamon. Easy step-by-step instructions included.
This Diet Jello Cake relies on simple, everyday ingredients such as box sugar-free jell-o, envelope knox, apples and cinnamon. It comes together quickly and makes 4 servings, at about 136 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 Diet Jello 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