Swedish Coffee Cake

Mix together:
1 cube margarine
1 cup sugar
2 eggs
1 tsp. vanilla

Add:
2 cups flour
1 tsp. baking soda
1 tsp. baking powder
pinch of salt

Fold in:
1/2 pint of sour cream
1 cup chocolate chips

Divide in half and layer in a greased Bundt pan.  In the middle and on top put the following:
Mix:
1/2 cup brown sugar
1 tsp. cinnamon
1/2 cup chopped nuts

Bake for 35-40 minutes at 350*.  Sprinkle with powdered sugar and serve.