Calypso Pie - cooking recipe

Ingredients

24 Oreo cookies (include cream filling)
1/3 c. margarine, melted
1/2 gal. vanilla ice cream
1 (6 oz.) pkg. chocolate chips
1 tsp. margarine
1/2 c. sugar
1 can evaporated milk
1 medium container Cool Whip

Preparation

Crush Oreo cookies and combine with melted butter.
Press into bottom of a 9 x 13-inch pan.
Bake in a 350\u00b0 oven for 7 minutes. When cooled, cover with 1/2 gallon ice cream and freeze.