01 - In a large bowl, whisk together flour, baking soda, baking powder, salt, ginger, cinnamon, cloves, and nutmeg. Set aside.
02 - In another large bowl, beat softened butter and brown sugar until light and fluffy.
03 - Add egg, molasses, and vanilla extract to the butter mixture; beat until fully combined.
04 - Gradually mix dry ingredients into the wet mixture until a soft dough forms.
05 - Divide dough in half, shape each into a disk, wrap in plastic wrap, and refrigerate for at least 1 hour or up to overnight.
06 - Preheat oven to 350°F (175°C) and line baking sheets with parchment paper.
07 - On a lightly floured surface, roll one disk to approximately 1/4 inch (6 mm) thickness.
08 - Use a gingerbread man cookie cutter to cut out shapes and place them 1 inch apart on prepared baking sheets.
09 - Bake for 8 to 10 minutes until edges are firm and centers set. Cool on baking sheet for 5 minutes, then transfer to a wire rack to cool completely.
10 - Once cooled, decorate with royal icing and candies as desired. Allow icing to set before serving or storing.