3 cheese cake mocha frosting Recipes

cake flour, natural unsweetened cocoa powder, baking soda, salt, unsalted butter, room temperature, golden brown sugar, eggs, vanilla extract, buttermilk, instant espresso powder dissolved in 3/4 cup hot water, natural unsweetened cocoa powder, instant espresso powder, chilled heavy whipping cream, divided, sugar, chilled mascarpone cheese, bittersweet chocolate curls (optional)

all-purpose flour, brown sugar, sour cream, chopped pecans, butter or 1/2 cup margarine, softened, water, pumpkin pie spice, baking soda, baking powder, salt, eggs, cream cheese, softened, sugar, egg, powdered sugar, butter or 1/4 cup margarine, softened, baking cocoa (not dutch processed), water, ground cinnamon, instant coffee granules