Chocolate Chip Cheesecake - cooking recipe

Ingredients

1 1/2 c. graham cracker crumbs
1/3 c. cocoa
1/3 c. sugar
1/3 c. margarine, melted
3 pkg. (8 oz.) cream cheese, softened
1 can sweetened condensed milk
3 eggs
2 tsp. vanilla extract
1 c. mini chips semi-sweet chocolate, divided
1 tsp. all-purpose flour

Preparation

Heat oven to 300\u00b0.
In bowl, combine graham cracker crumbs, cocoa, sugar and margarine.
Press evenly onto bottom of a spring-form pan.