Fudge
["2 c. sugar", "2 sq. chocolate (unsweetened)", "3/4 c. milk", "dash of salt", "pinch of cream of tartar", "1 tsp. vanilla", "butter (size of walnut)", "nuts", "marshmallow (optional 2 Tbsp.)"]
["Grease side of pan.", "Combine sugar, milk, chocolate, cream of tartar and salt.", "Stir well.", "Bring to a boil, having thermometer reach 238\u00b0.", "Remove from stove.", "Add butter.", "When lukewarm, add nuts, marshmallow and vanilla.", "Beat and pour in buttered pan. Cool and cut into squares."]
["sugar", "chocolate", "milk", "salt", "cream of tartar", "vanilla", "butter", "nuts", "marshmallow"]