Sugar Cookies
["1/2 c. margarine", "1 c. sugar", "1 large egg", "2 c. flour", "2 tsp. baking powder", "1/2 tsp. salt", "1/2 tsp. vanilla"]
["Cream margarine and sugar and blend in egg.", "Add mixture to rest of ingredients.", "Chill."]
["margarine", "sugar", "egg", "flour", "baking powder", "salt", "vanilla"]