Peanut Butter Fudge
["2 c. white sugar", "2 1/4 c. brown sugar (1 lb. box)", "3/4 c. milk", "1 small jar marshmallow", "1 1/2 c. peanut butter", "pinch of salt", "1 tsp. vanilla", "walnuts (optional)"]
["Add white sugar, brown sugar, milk and salt together in saucepan.", "Heat to a boil; boil for 1 1/2 minutes, then remove from heat.", "Quickly add peanut butter, marshmallow, vanilla and walnuts, while stirring as much as possible.", "Stir until starts to thicken, then pour into lightly greased pan (9 x 13-inch)."]
["white sugar", "brown sugar", "milk", "marshmallow", "peanut butter", "salt", "vanilla", "walnuts"]