4-Ingredient Lemon Cream Cheese Dump Cake

4-Ingredient Lemon Cream Cheese Dump Cake 1 (16 oz.) can lemon pie filling 1 (15 oz.) package yellow cake mix 4 oz. cream cheese, cubed 1/2 cup (1 stick) unsalted butter, thinly sliced Preheat oven to 350º F and lightly grease a square baking dish with butter or non-stick spray. Pour lemon pie filling into the bottom of greased baking dish, making sure to spread it into the corners. Top with 1/2 cake mix, place cubed cream cheese evenly on top, then sprinkle remaining cake mix. Take butter pats (as thinly sliced as possible) and place them in a single layer on top of the cake mix, trying to cover as much of the surface of the cake as possible. Place baking dish in oven and bake for 35-40 minutes, or until toothpick inserted in center comes out clean.