Chocolate Cheesecake

Ingredients
- 13 c margarine
- 1 14 c graham cracker crumbs
- 14 c sugar
- 3 8 oz pkg cream cheese softened
- 1 14 oz can Eagle Brand condensed milk
- 1 12 oz pkg semi-sweet chocolate chips melted
- 4 eggs
- 2 tsp vanilla extract
Directions
- Preheat oven to 350
- Combine margarine crumbs and sugar press firmly on bottom of a 9-inch spring-form pan