Step One:
Mix:
3 cups flour
4 tsp. baking powder
1 cup sugar
¼ tsp. salt
Add:
2 eggs
2 tsp. vanilla
1½ cups milk
1 cube melted butter/margarine
Pour into greased 9” x 13” pan.

Step Two:
Mix 1 cube melted butter
2/3 cup brown sugar
1 Tbsp. flour
1 Tbsp. cinnamon
Pour on top of unbaked cake batter and swirl (not mix)
This makes a marbled texture through the cake.
Bake at 375° for 25 minutes.
Glaze with powdered sugar icing.