Parenting Lab Special Simple Sugar Cookies(Two-Step Holiday Cookies Are Twice As Fun To Make!)  
["3/4 c. butter", "3/4 c. sugar", "2 c. flour", "1/2 tsp. salt", "2 eggs", "1/2 tsp. vanilla", "1/2 tsp. baking powder"]
["Day 1:", "Soften butter and mix with sugar until creamy.", "Then add eggs.", "Add other ingredients, mixing flour a little at a time. Refrigerate overnight."]
["butter", "sugar", "flour", "salt", "eggs", "vanilla", "baking powder"]