Make the dough
Stir together the flour, cocoa powder, ginger, cloves, cinnamon, baking soda, salt, and pepper in a mixing bowl. Set aside.
Using a stand mixer fitted with the paddle attachment, cream the butter on medium-high speed. Once creamy, slowly add the granulated sugar and mix on medium speed until the sugar is fully incorporated and the mixture is smooth (not grainy). Stop the mixer and scrape down the sides of the bowl with a rubber spatula after each addition.
Add the egg and mix well.
Add the molasses, corn syrup and water. Beat until incorporated. Scrape down the sides of the bowl.