Heat oven to 350 degrees. ... tablespoons of crushed cookies. Fold remaining crushed cookies ... finely; mix into frosting. Fill layers and frost side and top of cake. Cut Oreos in half and garnish top of cake.
Preheat oven to 350°F. Grease ... ingredients except crushed cookies at low speed until moistened; ... powdered sugar until frosting is smooth and creamy. Fill and frost cake. Garnish as desired. Makes ... 20 to 30 minutes.
Preheat oven to 300 degrees. Crush Oreo's with rolling pin (centers ... cream to make frosting. Spread over "well" in ... that's okay, even customary.)