Bake this irresistible Easy Lemon Crumble Bars at home. Made with Butter and Lemon Pie Filling. Easy step-by-step instructions included.
This Easy Lemon Crumble Bars relies on simple, everyday ingredients such as box yellow cake mix, unsalted butter, softened and lemon pie filling. It comes together quickly and makes 4 servings, at about 232 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 Easy Lemon Crumble Bars 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