Famous Chocolate Cookie Dough Cake Recipe Ideas. Add the butter, brown sugar and vanilla extract to a large mixer bowl and beat together on. Stir in milk, 1 tablespoon at a time.

In a medium bowl whisk all wet ingredients (pour coffee in. In a large bowl, use a whisk to combine eggs melted butter, buttermilk, sour cream, brown sugar and vanilla extract. Frost the top of the first cake with the cookie dough frosting.