1/2 c. butter
1/2 c. sugar
1/2 c. brown sugar
1 unbeaten egg
1/3 c. peanut butter
1/2 tsp. baking soda
1/4 tsp. salt
1/2 tsp. vanilla
1 c. flour
1 c. rolled oats
Chocolate chips
1/2 c. powdered sugar
1/4 c. peanut butter
2-4 tbsp. milk

Cream first 3 ingredients. Blend in next 5 ingredients. Stir in flour and rolled oats. Spread in greased 13"x9" pan. Bake at 350 degrees for 20 to 25 minutes. Sprinkle with chocolate chips. Let stand for 5 minutes. Combine powdered sugar, peanut butter and milk. Spread chocolate evenly. Drizzle with peanut butter mixture, cool; cut in squares.