Blueberry dump cake is a quick, easy and delicious 5 ingredient blueberry cobbler made with cake mix blueberry pie filling and fresh blueberries. Serve warm with vanilla ice cream.
Evenly spread the canned blueberry pie filling across the greased baking dish. Top the blueberry pie filling with 1 cup fresh blueberries and lemon juice.
Evenly spread the yellow cake mix on top of the blueberry pie filling. Evenly cover the cake mix layer with slices of cold butter. Try to cover as much of the cake mix as possible.
In a small bowl, melt the remaining ½ cup (113 g) unsalted butter. Drizzle the melted butter in between the slices of cold butter. Try to cover as much of the cake as possible with butter.
In a small bowl, melt the remaining ½ cup (113 g) unsalted butter. Drizzle the melted butter in between the slices of cold butter. Try to cover as much of the cake as possible with butter.
Scatter the reamaining 1 cup blueberries on top of the butter and cake mix. If you would like, sprinkle a little sugar on top.Bake the blueberry dump cake for 45 - 55 minutes.