This is the cake I baked on my husband's birthday. I just used a cake mix in a package (You may use Duncan Hines or Betty Crocker cake mix). Just add water, eggs and oil then it will be ready for baking. The instructions on the package is easy so every time I bake a cake, I always use this. It tastes good too and comes in different flavor! This one is marble cake. It has cocoa that creates the marble design. I used chocolate filling and frosting. Try it at home.