Peanut Butter Cookies
["1 1/4 c. flour", "1/2 c. shortening", "1 egg", "1/2 c. peanut butter", "1/2 c. sugar", "1/2 c. brown sugar", "1/2 tsp. soda", "1/4 tsp. salt", "1 tsp. vanilla"]
["Mix and roll into balls.", "Flatten with fork.", "Bake at 350\u00b0 for 8 to 10 minutes."]
["flour", "shortening", "egg", "peanut butter", "sugar", "brown sugar", "soda", "salt", "vanilla"]