This classic marble cake is a perfect combination of vanilla and chocolate flavors. The cake is moist, tender, and has a beautiful swirl pattern. It's a crowd-pleaser and perfect for any occasion. To make this cake, you'll need all-purpose flour, baking powder, salt, unsalted butter, granulated sugar, eggs, vanilla extract, milk, and cocoa powder. The cake is easy to make and can be served as a dessert or with a cup of coffee or tea.
