Best Black Magic Cake - cooking recipe

Ingredients

1 3/4 cups all-purpose flour
2 cups white sugar
2/3 cup unsweetened cocoa powder
2 teaspoons baking soda
1 teaspoon baking powder
1 teaspoon salt
6 egg yolks
1 cup strong-brewed coffee
1 cup buttermilk
1/2 cup vegetable oil
1 teaspoon vanilla extract

Preparation

Preheat oven to 350\u00b0F (175\u00b0C).
Grease and flour two 9 inch rounds or one 9x13 inch pan.
In large bowl combine flour, sugar, cocoa, baking soda, baking powder and salt.
Make a well in the center.
Add eggs, coffee, buttermilk, oil and vanilla.
Beat for 2 minutes on medium speed.
Batter will be thin.
Pour into prepared pans.
Bake at 350\u00b0F (175\u00b0C) for 30-40 minutes , or until toothpick inserted into center of cake comes out clean.
Cool for 10 minutes, then remove from pans and finish cooling on a wire rack.