Chocolate Gingerbread Cookies

Ingredients

• 1¾ cups all-purpose flour
• 1 tablespoon cocoa powder (natural or Dutch-process)
• 1 teaspoon baking soda
• 1 teaspoon ground cinnamon
• ½ teaspoon ground ginger
• ½ teaspoon kosher salt
• ¼ teaspoon ground cloves
• 1/8 teaspoon ground nutmeg
• ½ cup (1 stick) unsalted butter, at room temperature
• 1 tablespoon freshly grated peeled ginger
• ½ cup packed dark brown sugar
• ¼ cup unsulphured molasses
• 1½ cups semi-sweet chocolate chips
• Granulated sugar, as needed for rolling