Bake this irresistible Blueberry Dump Cake at home. Made with blueberries, sugar, pineapple and margarine. Easy step-by-step instructions included.
This Blueberry Dump Cake relies on simple, everyday ingredients such as frozen or fresh blueberries, sugar, large can crushed pineapple and margarine, melted. It comes together quickly and makes 4 servings, at about 819 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 Blueberry Dump 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