Jello Cookies
["3 1/2 c. flour", "1 tsp. baking powder", "3 sticks butter", "1 c. sugar", "2 pkg. Jell-O (any flavor)", "1 egg", "1 tsp. vanilla"]
["Preheat oven to 400\u00b0. Mix flour and baking powder in medium bowl. Beat butter in large bowl. Gradually add sugar and 1 package of Jell-O until fluffy. Beat in egg and vanilla. Gradually add flour and baking powder mixture. Mix well. Shape dough in 1-inch balls. Place on ungreased cookie sheet. Flatten cookie dough with bottom of a glass. Sprinkle each cookie with remaining package of Jell-O. Bake 10 to 12 minutes."]
["flour", "baking powder", "butter", "sugar", "O", "egg", "vanilla"]