Ingredients

3 1/2 c. all-purpose flour

1 tsp. baking soda

1 tbsp. ground ginger

2 tsp. ground cinnamon

1/2 tsp. ground cloves

1/2 tsp. fine salt

3/4 c. packed dark-brown sugar

1/2 c. unsalted butter

c. unsulfured molasses

6 c. confectioners’ sugar

1/2 c. pasteurized egg whites

3/4 tsp. cream of tartar

1 large egg

Desired food coloring

Preparation

Step 1In a medium bowl, whisk together flour, baking soda, ginger, cinnamon, cloves, and salt. In a large bowl, using an electric mixer, beat brown sugar and butter on medium-high until light and fluffy, 3 minutes. Add egg and molasses and beat to combine. With mixer on low, gradually add flour mixture and beat to combine. Form dough into 2 disks, wrap in plastic, and refrigerate 30 minutes.Step 2Preheat oven to 350 degrees F, with racks in upper and lower thirds. Working with 1 disk at a time, roll out dough between floured parchment paper to 1/8-inch thickness. Stack dough in parchment on a baking sheet; refrigerate until firm, 30 minutes. With a 3 1/2-inch bell-shaped cutter, cut out dough (reroll scraps, if desired). Place cookies, 1 inch apart, on two parchment-lined baking sheets.Step 3Bake until cookies are firm and edges begin to brown, 14 minutes, rotating sheets halfway through. Transfer cookies to wire racks and let cool completely.Step 4In a large bowl, using mixer, beat confectioners’ sugar, egg whites, and cream of tartar on low until combined. With mixer on high, beat until icing is whipped and opaque, 4 minutes. Thin with water as needed to make a stiff but spreadable icing. Divide icing among bowls; tint with food coloring. Transfer icings to large separate zip-top bags and snip 1/8-inch hole in one corner of each bag. Frost cookies in one color, then pipe horizontal lines in a different color; drag a toothpick up and down through lines. Let sit until icing is set, 2 hours.Step 5Disks of dough can be refrigerated overnight or frozen, up to 1 month, and thawed in the refrigerator. Let sit at room temperature until soft enough to roll. Store cookies in airtight containers, up to 1 week. Looking for more dessert ideas? Check out our homemade chocolate chip cookie recipes, apple pie recipes, and chocolate cake recipes.