1/2 c. butter
1/2 c. sugar
1/2 c. brown sugar, packed
1 egg
1/3 c. peanut butter
1/2 tsp. baking soda
1/4 tsp. salt
1/2 tsp. vanilla
1 c. flour
1 c. quick cooking rolled oats
6 oz. chocolate chips

Cream butter. Gradually add sugar. Cream well. Blend in egg, peanut butter, soda, salt and vanilla. Add flour and oats. Mix well. Spread in buttered 13"x9" pan. Bake at 350 degrees for 15 minutes or until lightly brown. Sprinkle with 6 ounces chocolate chips. Let stand 5 minutes then spread chocolate over baked cookie.

FROSTING:

1/2 c. powdered sugar
1/4 c. peanut butter
2-4 tbsp. milk

Drizzle peanut butter frosting over chocolate.