6 tbsp. butter
1 c. plus 1 tsp. sugar
1 1/2 c. flour
2 eggs
1 c. sour cream
1 tsp. baking soda
1 tsp. cinnamon
6 oz. chocolate chips
1 1/2 tsp. baking powder

Mix butter and 1 cup sugar. Add in eggs one at a time. Sift in remaining ingredients, then stir in sour cream.

Grease and flour 9x13 inch pan. Pour in batter, sprinkle with chocolate chips and 1 teaspoon sugar.

Cook 35 minutes at 350 degrees.