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Lemon dump cake with a golden brown crust and a creamy lemon layer served in a baking dish.

Lemon Dump Cake

Rebecca Blumer
A bright and layered lemon dump cake featuring a sweet-tart lemon base, a silky cream cheese middle layer, and a golden, buttery cake mix topping that bakes to perfect tender crumbs.
Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Course Dessert
Cuisine American
Servings 12 servings
Calories 268 kcal

Equipment

  • 9x13 Casserole Pan
  • Mixing Bowl
  • Spatula

Ingredients
 

  • nonstick cooking spray
  • 1 22 ounce can lemon pie filling
  • 1 15.25 ounce package lemon cake mix
  • 1 8 ounce package cream cheese
  • ½ cup powdered sugar
  • ¼ cup milk
  • ½ cup salted butter (melted)
  • Whipped cream to serve

Instructions
 

  • Preheat the oven to 350 degrees and prepare a 9x13-inch baking dish with nonstick cooking spray.
  • Next, spread the lemon pie filling onto the bottom of the prepared baking dish in an even layer with a spatula.
  • In a mixing bowl, beat together the cream cheese, powdered sugar and milk until smooth.
  • Spread this evenly over the pie filing.
  • In a bowl, stir the cake mix and melted butter together. Sprinkle this evenly over the cream cheese layer.
  • Bake for 35-45 minutes or until the top has slightly browned. Top with whipped cream or scoops of vanilla ice cream to serve.

Notes

Texture tip: Ensure the cream cheese is fully softened at room temperature before beating with milk and sugar to avoid lumpy cream layers.
Topping tip: Combine melted butter directly with the dry cake mix in a bowl before sprinkling over the pan to guarantee an evenly baked, golden crust with no powdery flour spots.
Storage: Keep leftovers covered and refrigerated for up to 4 days because of the dairy-based cream cheese layer.
Nutrition information is an estimate based on common ingredients and serving sizes. Values may vary depending on brands, portions, and substitutions.
Keyword cream cheese dump cake, easy lemon dessert, Lemon Dump Cake