Black Bottom Cake

Topping (optional):
1/3 cup nuts, chopped
1/3 cup sugar
Filling:
8 oz. cream cheese
1/3 cup sugar
1 egg
1/2 tsp. salt
6 oz. semi sweet chocolate chips
Cake:
1 1/2 cups flour
1 cup sugar
1/4 cup cocoa
1 tsp. baking soda
1/2 tsp. salt
1/3 cup vegetable oil
1 tsp. vanilla
1 tsp. vinegar
1 cup water

For topping combine chopped nuts and 1/3 cup sugar.  Set aside.  Cream together cream cheese, 1/3 cup sugar, egg, and 1/2 teaspoon salt.  Fold in chocolate chips.  Set aside.  In a large bowl mix together four, 1 cup sugar, cocoa, baking soda, and 1/2 teaspoon salt.  Add oil, vanilla, vinegar, and water.  Mix well.  Pour chocolate batter into greased 9x13 pan.  Spoon cream cheese mixture on top then cover with sugar and nut topping.

Bake at 350 for 30 minutes.