Ingredients:

Cake:

butter for pans
2 cups sugar
1-3/4 cups all-purpose flour
3/4 cup Cocoa Powder
2 teaspoons baking soda
1 teaspoon baking powder
1 teaspoon salt
2 eggs
1 cup buttermilk
1 cup strong black coffee
1/2 cup vegetable oil
1 teaspoon vanilla extract

Chocolate Frosting:

1 bag (12-ounces) semi sweet chocolate chips, finely chopped
1-1/2 cups heavy whipping cream
1 stick butter