Ingredients for - Blueberry-Pineapple Dump Cake

1. Blueberry pie filling 1 (21 ounce) can
2. Fresh blueberries 2 cups
3. Crushed pineapple with juice 1 (20 ounce) can
4. Yellow cake mix 1 (15.25 ounce) package
5. Chopped walnuts 1 cup
6. Margarine, melted ½ cup

How to cook deliciously - Blueberry-Pineapple Dump Cake

1 . Stage

Preheat the oven to 350 degrees F (175 degrees C). Grease and flour a 9x13-inch baking pan.

2 . Stage

Layer blueberry pie filling, blueberries, pineapple, cake mix, walnuts, and margarine in the prepared pan, in that order.

3 . Stage

Bake in the preheated oven until a toothpick inserted into the center comes out clean, 30 to 45 minutes.