Fluffy Peanut Butter Pie
["1 c. peanut butter", "8 oz. pkg. cream cheese", "1 c. powdered sugar", "1/2 c. milk", "8 oz. carton Cool Whip"]
["Blend all together and pour into 2 graham cracker pie crusts; let chill overnight."]
["peanut butter", "cream cheese", "powdered sugar", "milk"]