Peanut Butter Fingers II

This recipe is from my friend Marci.

1 C. (2 sticks) butter or margarine
1 C. sugar
1 C. brown sugar
2 eggs
1 Tbsp. vanilla
1 tsp. baking soda
1 tsp. salt
1 C. smooth peanut butter
2 C. flour
2 C. oats
1/2 package (6 oz.) milk chocolate chips

Mix all ingredients together. Spread in greased jelly roll pan. Bake at 375 degrees for 12 minutes or until golden. Sprinkle chocolate chips on baked cookies, let melt, then spread evenly. Let chips somewhat set.

Icing:
1-1/2 lbs. (approximately 1-3/4 C.) powdered sugar
3/4 C. smooth peanut butter
1 tsp. vanilla
1 can (3 oz.) evaporated milk (a little less than 1/2 C.)

Combine and spread over chocolate chip layer.