Preheat oven to 375 degrees. ... contents of double fudge moistness packet, egg and water ... Cool completely. For filling, tint frosting with 3 ... cookies. 25 sandwich cookies.
Preheat oven to 350°F. Grease ... fluffy. Add remaining filling ingredients; beat until smooth.Spread evenly over cooled brownies. In small saucepan, melt ... desired. Store in refrigerator.