Indulge in the sweetness of homemade frosted sugar cookie bars with this easy-to-follow ... with any color of food coloring. Try red for Christmas, black for Halloween, yellow for Easter ...

In large bowl, break up cookie dough. Stir or knead in flour until well blended. Reshape into triangle-shaped log. If too soft to cut into slices, refrigerate up to 30 minutes. Heat oven to 350°F.