Prepare the Crust: Preheat the oven to 325°F (163°C). In a medium bowl, mix the gingerbread cookie crumbs with melted butter until the mixture resembles wet sand. Press this mixture firmly into the bottom of a 9-inch springform pan to form the crust. Bake for 10 minutes, then remove and allow to cool.
Make the Filling: In a large mixing bowl, beat the softened cream cheese with an electric mixer until smooth and creamy. Gradually add the sugar and continue to beat until well combined.
Add Flavorings: Mix in the vanilla extract, ground ginger, cinnamon, nutmeg, and cloves, ensuring everything is evenly incorporated.
Incorporate Eggs: Add the eggs one at a time, mixing on low speed after each addition until just blended. Avoid overmixing to ensure a smooth texture.
Final Touches: Fold in the sour cream and flour gently with a spatula until no streaks remain. The mixture should be smooth and creamy.
Bake the Cheesecake: Pour the cheesecake filling over the cooled crust in the springform pan. Bake in the preheated oven for 50-60 minutes, or until the edges are set but the center still has a slight jiggle.
Cool and Chill: Turn off the oven and crack the oven door open. Let the cheesecake cool in the oven for about 1 hour. Then, refrigerate for at least 4 hours or overnight for best results.
Serve: Once chilled, remove the cheesecake from the springform pan. Thinly slice, and serve with a dollop of whipped cream and a sprinkle of additional ground ginger or cinnamon if desired.