Chocolate crumb crust, use the prepared
3 (8 oz.) cream cheese
1 (14 oz.) condensed milk
1 (12 oz.) semi-sweet chocolate chips
4 eggs
Vanilla extract

Heat oven to 300 degrees. Gradually beat in sweetened condensed milk until smooth, then remaining ingredients. Pour into crust and bake 65 minutes until center is set. Chill for one hour.