Blue And White Marble Buttercream Cake

Add a thick layer of white buttercream all over the cake.

Blue and white marble buttercream cake.

Marble cake 2 1 4 1 4 207g 30g cups all purpose flour split 1 tbsp 14g baking powder 1 2 tsp salt 1 cup 190g c h granulated sugar 1 cup 190g c h golden brown sugar 1 2 cup 113g unsalted butter room temperature 1 2 cup 118ml oil 4 large eggs room temperature 1 2 cup 113g sour. 1 1 2 c unsalted butter softened 1 2 c shortening 2 tsp vanilla extract 6 c powdered sugar 2 tb heavy cream non pareils for decoration optional. Putting it all together layer one marble cake cut side up onto cake board. It was her baby boy s blessing day and they had a dinner for friends and family.

Vanilla buttercream frosting 3 cups unsalted butter room temperature 678 grams 11 cups powdered sugar 1375 grams 1 tsp salt 6 grams 1 3 cup heavy cream or whipping cream 75 grams 1 1 2 tbsp vanilla extract 18 grams purple blue green yellow orange and red gel food coloring. Gently smooth over the acetate to make sure the buttercream is fully attached to the cake and pop in the freezer for about 25 30 minutes to firm up the frosting. Use an offset spatula to fill in any gaps with more. Then remove the acetate and smooth over any imperfections you may have with a hot spatula or bench scraper.

In a medium bowl add 2 cups white.