1/2 c. butter
1/2 c. sugar
1/2 c. brown sugar, firmly 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. oatmeal
1/2 c. powdered sugar
1/4 c. peanut butter
2-4 tbsp. milk
6 oz. chocolate chips

Cream butter, sugars; blend in egg, peanut butter, soda, salt and vanilla. Stir in flour, oatmeal. Spread in greased 9x13 inch pan. Bake at 350 degrees for 20-25 minutes.

Sprinkle with chocolate chips; let stand 5 minutes.

Combine powdered sugar, peanut butter and milk together. Mix well. Spread chocolate evenly, then drizzle peanut butter mixture. Cool; cut into bars.