Ingredients
3cupsall-purpose flour
1½cupsmilk
1cupwhite sugar
2eggs
4tspbaking powder
2tspvanilla extract
¼tspsalt
¼cupbutter,melted
1cupbutter,softened
1cupbrown sugar
2tbspall-purpose flour
1tbspground cinnamon
2cupsconfectioner’s sugar
5tbspmilk
1tspvanilla extract
Preparation
Preheat the oven to 350 degrees F. Grease a 9×13-inch baking pan.
Mix 3 cups of flour, milk, white sugar, eggs, baking powder, 2 teaspoons of vanilla extract, and salt together in a large bowl until well-combined.
Stir in ¼ cup of melted butter. Pour the batter into the prepared baking pan.
Beat 1 cup of softened butter, brown sugar, 2 tablespoons of flour, and cinnamon together in a large bowl until smooth.
Drop by spoonfuls over the batter in the baking pan. Swirl the top layer into the bottom layer with a knife to create a marble effect.
Bake in the oven for 25 to 30 minutes until a toothpick inserted into the center comes out nearly clean.
Mix the confectioners’ sugar, milk, and 1 teaspoon vanilla extract in a large bowl until smooth. Drizzle over warm cake.
Serve and enjoy!