Blueberry Stacked Cake - cooking recipe

Ingredients

1 box Duncan Hines yellow cake
1 stick butter
4 eggs
2/3 c. milk
1 tsp. vanilla

Preparation

Mix well; place batter in 6 small pans, or in 3 and evenly cut into halves after baking to come up with six layers.
Bake at 375\u00b0 for 15 minutes.