Grandma'S Butter Cookies
["1 c. butter", "1 c. sugar", "1 egg", "1 Tbsp. milk", "2 Tbsp. vanilla or butter flavoring", "2 3/4 c. flour (self-rising)"]
["Mix all together.", "Shape into a long roll about 3 inches thick and wrap in wax paper.", "Freeze for 2 hours.", "Slice and bake approximately at 350\u00b0 for 10 minutes.", "(Can keep in freezer as long as you wish, up to 3 months.", "Bake when ready.)"]
["butter", "sugar", "egg", "milk", "vanilla", "flour"]