Mrs. Sorenson'S Peanut Butter Finger
["1/2 c. butter", "1/2 c. white sugar", "1/2 c. brown sugar", "1 egg", "1/3 c. peanut butter", "1/2 tsp. soda", "1/4 tsp. salt", "1/2 tsp. vanilla", "1 c. flour", "1 c. oats", "6 oz. chocolate chips", "1/2 c. powdered sugar", "1/4 c. peanut butter", "2 to 4 Tbsp. evaporated milk"]
["Cream butter, white sugar and brown sugar.", "Blend in egg, 1/3 cup peanut butter, soda, salt and vanilla.", "Stir in flour and oats.", "Spread in 9 x 13-inch pan.", "Bake at 350\u00b0 for 20 to 25 minutes."]
["butter", "white sugar", "brown sugar", "egg", "peanut butter", "soda", "salt", "vanilla", "flour", "oats", "chocolate chips", "powdered sugar", "peanut butter", "milk"]