Easy Chocolate Crinkle Cookies

Ingredients

1 package (16 oz)  refrigerated sugar cookies

1/3 cup unsweetened baking cocoa

1 tablespoon all-purpose flour

1/4 cup plus 2 tablespoons powdered sugar

Directions

1. Heat oven to 350°F. Let cookie dough stand at room temperature 10 minutes to soften.
2. In large bowl, break up cookie dough. Add cocoa and flour; stir with spoon or hands until well blended.
3. Shape into 28 (1-inch) balls. Roll each ball in 1/4 cup of the powdered sugar (reserve remaining powdered sugar). Place balls 2 inches apart on ungreased cookie sheets.
4. Bake 9 to 12 minutes or until tops are cracked and edges are set. Cool 1 minute; remove from cookie sheet to cooling racks. Dip tops of each cookie in remaining 2 tablespoons powdered sugar. Cool completely, about 20 minutes.