Chocolate Crinkles Cookies
["2 c. plus 2 Tbsp. flour", "2 tsp. baking powder", "1 tsp. cinnamon", "1 stick (1/2 c.) butter or margarine, room temperature (not spread)", "1 3/4 c. sugar", "3 large eggs", "1 tsp. vanilla extract", "4 sq. (1 oz. each) unsweetened chocolate, melted", "1/2 c. confectioners sugar"]
["Mix flour, baking powder and cinnamon.", "Beat butter and sugar in a large bowl with electric mixer until fluffy.", "Beat in eggs. Beat in vanilla and chocolate until blended.", "Beat in flour mixture on low speed until blended.", "Refrigerate dough 1 hour or until firm.", "Heat oven to 350\u00b0.", "Lightly grease sheets.", "Shape heaping teaspoonfuls of dough into 1-inch balls and roll in confectioners sugar.", "Place 1 1/2 inches apart on cookie sheets. Bake 12 minutes until tops are puffed and cracked.", "Do not overbake."]
["flour", "baking powder", "cinnamon", "butter", "sugar", "eggs", "vanilla extract", "unsweetened chocolate", "confectioners sugar"]