01 - Whisk together flour, baking soda, baking powder, salt, ground ginger, cinnamon, cloves, and nutmeg in a medium bowl; set aside.
02 - Beat softened butter and brown sugar in a large bowl until light and fluffy, approximately 2 minutes.
03 - Add egg, molasses, and vanilla extract to the butter mixture and blend until fully combined.
04 - Gradually add dry ingredients to wet ingredients, mixing on low speed until just incorporated.
05 - Divide dough into two disks, wrap tightly in plastic wrap, and refrigerate for at least 1 hour.
06 - Preheat oven to 350°F. Line baking sheets with parchment paper.
07 - On a lightly floured surface, roll one dough disk to 1/4-inch thickness and cut out gingerbread man shapes using a cookie cutter.
08 - Place cutouts on prepared baking sheets, spacing them 2 inches apart.
09 - Bake for 8 to 10 minutes until edges are firm. Cool on the pan for 5 minutes before transferring to a wire rack to cool completely.
10 - Once cooled, decorate cookies with royal or simple icing and add candies or sprinkles as desired.