The School'S Peanut Butter Fingers
["2 c. butter", "1 1/3 c. peanut butter", "2 c. sugar", "2 c. brown sugar", "4 eggs", "2 tsp. vanilla", "4 c. flour", "1 tsp. soda", "4 c. oats"]
["Mix ingredients in order.", "Bake in a greased jelly roll pan and large Pyrex cake pan.", "Bake at 350\u00b0 for 20 to 25 minutes.", "Do not overcook!"]
["butter", "peanut butter", "sugar", "brown sugar", "eggs", "vanilla", "flour", "soda", "oats"]