Name: Extreme Cookies 'n Cream Oreo Cake
Prep time: 30 min
Cook time: 30 min
Total time: 60 min
Yield: 12 servings
Ingredients: 3 cups all purpose flour; 2 cups granulated sugar; 1/2 cup unsweetened DARK cocoa powder (I used Hershey’s Special Dark); 2 teaspoons baking soda; 1 teaspoon salt; 1 1/2 cups hot water; 1/2 cup hot coffee (see note); 3/4 cup vegetable oil; 2 tablespoons white vinegar; 1 tablespoon vanilla extract; 1/2 cup unsalted butter; 1/2 cup vegetable shortening; 1 jar (7 ounces marshmallow cream/fluff); 3 cups powdered sugar; 1 teaspoon salt; 1 tablespoon vanilla extract; 1-2 tablespoons heavy whipping cream; 10 Oreos (crushed); 