Bake this irresistible Blueberry Crumble at home. Made with pineapple, blueberries, yellow cake mix and pecans. Easy step-by-step instructions included.
This Blueberry Crumble relies on simple, everyday ingredients such as fresh or frozen blueberries, box yellow cake mix, chopped pecans and sugar (can cut). It comes together quickly and makes 4 servings, at about 704 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 Crumble 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