Preheat the oven to 350°F (175°C). In the bowl of a stand mixer, beat together the sugar, molasses, and shortening. Add the egg, and mix until just combined.
In a medium bowl, whisk together the flour, baking soda, salt, ground ginger, and cinnamon. Gradually add the flour mixture to the wet ingredients and mix until just combined.
Form the dough into 1 1/2 inch balls, then roll in the sugar. Place the balls on a greased or parchment-lined baking sheet, and bake for 12 minutes. Remove from oven and let cool for 3-4 minutes before transferring to a wire rack to cool completely.
Notes
To STORE your Chewy Ginger Cookies, cover them tightly or place them in an airtight container at room temperature for up to 4 days. Add a piece of bread to keep them soft. Use parchment paper between layers to prevent sticking.To FREEZE, place cookies in a freezer-safe container for up to 3 months. Thaw at room temperature. To REHEAT, warm cookies in a 300°F (150°C) oven for 5-7 minutes.