Glazed Brown Sugar Shortbread Cookies

Directions

1. Preheat oven to 300°. In a large bowl, cream butter and sugar until light and fluffy, 5-7 minutes. Gradually stir in flour and mix well. Turn onto a lightly floured surface and knead until smooth, about 3 minutes. Roll dough to 1/3-in. thickness. Cut with floured 3-in. shaped cookie cutters. Place 1 in. apart on ungreased baking sheets.
2. Bake until bottoms are lightly browned, 20-25 minutes. Cool for 5 minutes before removing from pan to a wire rack to cool completely.
3. For icing, in a large bowl, combine confectioners' sugar, 5 tablespoons water and meringue powder; beat on low speed just until blended. Beat on high until stiff peaks form, 4-5 minutes. Thin with remaining water to desired consistency. Tint 1 cup of icing with food coloring; transfer to a pastry bag. Leave remaining icing white or tint a second color; transfer to a shallow dish. Keep unused icing covered at all times with a damp cloth. If necessary, beat again on high speed to restore texture.
4. Dip a cookie into icing in dish; remove excess. Drizzle with icing in pastry bag. Use a toothpick to swirl the 2 colors together. Repeat with remaining cookies and icing. Let stand at room temperature until frosting is dry and firm, several hours. Store in an airtight container.