Cream Filled Chocolate Cookie Ice Cream Pie
["1 (16 oz.) pkg. chocolate cookies, crushed", "1/4 c. melted butter", "1/2 gal. vanilla ice cream, softened", "1 (10 oz.) jar chocolate fudge topping", "1 (12 oz.) Cool Whip"]
["Mix crushed cookies and margarine to form crust.", "Put in a 9 x 13-inch pan.", "Spread ice cream over cookies, then spread fudge topping over ice cream.", "Spread Cool Whip on top.", "Freeze for 2 hours.", "Ready to serve."]
["chocolate cookies", "butter", "vanilla ice cream", "chocolate fudge topping"]