Repeat with remaining cake layers.
Marble mayonnaise cake.
Cinnamon eggs chocolate cake mix coffee granules water mayo and 1 more chocolate mayonnaise cake bon appétit dark brown sugar unsweetened cocoa powder mayonnaise unsalted butter and 12 more.
Trim the top layer by slicing off a thin disc of the cake.
Place the mayonnaise cake on a large cake plate.
In a small bowl mix together flour baking soda baking powder and cocoa.
Preheat oven to 350.
Then pop the layers into the preheated oven for 34 35 minutes or until a toothpick comes out clean.
Try to create the lines using one continuous motion going up and down and then side to side.
Ingredients 1 cup mayonnaise 1 cup white sugar cup water 2 cups all purpose flour 1 teaspoons baking soda 4 tablespoons unsweetened cocoa powder teaspoon salt 2 teaspoons vanilla extract.
Place the chocolate marble cake on top and press down gently into the ganache.