Ingredients:
- Cookies:
- 11.25 ounces all-purpose flour (about 2 1/2 cups)
- 1/2 teaspoon salt
- 1/4 teaspoon baking powder
- 1 tablespoon ground ginger
- 1 teaspoon ground cinnamon
- 1/2 teaspoon ground cloves
- 1/4 teaspoon ground allspice
- 3/4 cup butter
- 2/3 cup granulated sugar
- 1 large egg
- 1/4 cup molasses
- 1 1/2 teaspoons vanilla extract
- Icing:
- 3/4 cup powdered sugar
- 2 teaspoons egg white powder
- 1/8 teaspoon salt
- 1 tablespoon water
- Additional ingredient:
- Sparkling sugar (optional)