This lemon marble cake is a tangy and zesty version of the classic recipe. It's made with all-purpose flour, baking powder, salt, unsalted butter, granulated sugar, eggs, vanilla extract, milk, lemon zest, and cocoa powder. The cake is moist, tender, and has a beautiful swirl pattern. It's perfect for any occasion and can be served as a dessert or with a cup of tea or coffee.
