3/4 c. butter (1 1/2 sticks)
2 eggs
1/2 c. flour
6 oz. chocolate chips
1/2 c. sugar
Nuts (optional)
1/2 c. brown sugar (packed)
8 inch graham cracker pie shell

Mix eggs, butter and flour until smooth. Blend sugar, brown sugar and chocolate chips. Pour in pie shell. Bake until done (45 minutes - 1 hour). Toothpick will come out clean. Preheat oven to 350 degrees. Serve with Cool Whip topping. (Delicious)