Peanut Butter Cookies
["3 c. flour", "1 tsp. soda", "1 tsp. salt", "1 c. peanut butter", "1 tsp. vanilla", "1 c. brown sugar", "1 c. white sugar", "1 c. shortening (1/2 butter or oleo)", "2 eggs", "2 tsp. molasses (optional)"]
["Mix ingredients thoroughly.", "Bake at 350\u00b0 for 8 to 12 minutes."]
["flour", "soda", "salt", "peanut butter", "vanilla", "brown sugar", "white sugar", "shortening", "eggs", "molasses"]