Hot and Spicy Gingersnaps

Bahan-bahan (48 porsi)

• 2½ cups all purpose flour
• 1½ teaspoons baking soda
• 1 teaspoon (or more) ground ginger (-- if you like a strong flavor, add more!)
• 3/4 teaspoon ground cinnamon
• 1/2 teaspoon ground cloves
• 1/2 teaspoon salt
• 1/2 teaspoon cayenne pepper
• 1/2 cup (1 stick) unsalted butter, (at room temperature)
• 1 cup packed light brown sugar
• 1/2 cup granulated white sugar
• 1/3 cup molasses
• 2 large egg whites
• 4 tablespoons granulated white sugar