Bake until a toothpick inserted in center comes out clean 20 25 minutes.
Marble a cake in ropuns pan.
2 9 inch round cake pans.
You ll need to increase the batter by 25.
If you re using a round tube or bundt pan swirl opposing zig zags all the way around the pan to create a chain shaped swirl.
Without any adaptions your 10 inch cake layers will be very thin.
Cool in pans 10 minutes before removing to wire racks.
1 9x13 inch baking dish.
Resist the urge to make lots and lots of swirls the more you swirl the less the cake will look marbled and the more it will look like a mish mosh when you slice it.
A 10 inch round cake pan is 78 5 square inches holds 10 11 cups of batter.
Preheat oven to 350 f.
Whisk until the chocolate is melted and the mixture is smooth.
2 11x7 inch baking dishes.
I chose to bake this recipe up in 3 6 inch diameter round pans but it can also be made in 2 8 inch pans or 9 inch pans or you could make it in a 9 13 inch pan just be sure to adjust the bake times as needed if you re making it differently than what you see here.
Preheat the oven to 350 f grease and lightly flour 2 9 inch round cake pans.
Bake the cake for about 45 minutes or until a toothpick inserted in the center comes out clean.
Add the vanilla and mix for 20 seconds.
Begin by making the vanilla cake batter.
2 8 inch round cake pans.
How to make marble cake in a small saucepan combine the cocoa powder 1 2 cup of the sugar and the water.
Pour about half of the vanilla batter into the pan.
1 9 inch tube pan.
How to bake marble cake.
Bring to a simmer over high heat whisking until smooth.
Mix together all dry ingredients flour baking powder sugar and salt in a stand mixer with a paddle until fully combined.
Pour chocolate batter over the vanilla then drop spoonfuls of vanilla batter of the chocolate allowing parts of the chocolate batter to show through.
1 10 inch springform pan 11 x 7 x 2 inch baking dish 6 cups.
A 9 inch round cake pan is 63 5 square inches holds 8 cups of batter.
Add the eggs one at a time mixing for about 20 seconds after each addition.
Marble with other flavors adding peppermint or almond extract to one of the batters try stirring in peanut butter powder give it a chocolate swirl and frost with peanut butter frosting.
To make batter level in pans bang cake pans several times on counter.
Line four 8 inch round cake pans with parchment rounds and grease with non stick baking spray.
Make these marble cupcakes by filling your lined muffin tin 1 2 way with chocolate batter and a spoonful of vanilla batter.
Variations for marble cake.