Prep the pan: Heat oven to 325°F (163°C). Wrap the outside of a 9-inch springform pan with two layers of heavy-duty foil to prevent leaks. Lightly grease the inside and line the bottom with parchment for easy release.

Make the crust: Pulse gingersnaps into fine crumbs. Mix 2 cups crumbs with 6 tablespoons melted butter and a pinch of salt until the texture resembles wet sand. Press firmly into the bottom and slightly up the sides of the pan. Bake for 8–10 minutes, then cool slightly.

Beat the cream cheese: In a large bowl, beat 24 oz cream cheese on medium speed until completely smooth and fluffy, about 2 minutes. Scrape the bowl often. Smooth cream cheese is key to a silky filling.

Add sugars and flavor: Beat in 1/2 cup granulated sugar and 1/2 cup brown sugar until dissolved and glossy. Mix in 2 teaspoons vanilla and 2 tablespoons molasses.

Spice it up: Add 2 teaspoons ground ginger, 1 teaspoon cinnamon, 1/4 teaspoon nutmeg, 1/8 teaspoon cloves, and 1/2 teaspoon salt. Taste and adjust spices to your liking. The molasses and ginger should shine without overpowering.

Blend in dairy: Mix in 1/2 cup sour cream and 1/4 cup heavy cream until just combined. Keep the speed low to avoid whipping in too much air.

Add the eggs: Beat in 3 large eggs one at a time on low, mixing just until each disappears. Overmixing here can cause cracking later.

Assemble: Pour half the batter over the crust. Drizzle a few tablespoons of caramel in thin ribbons, then swirl lightly with a skewer. Add the remaining batter and smooth the top. Tap the pan gently to release bubbles.

Water bath: Set the foil-wrapped pan in a large roasting pan. Pour hot water into the roasting pan until it reaches halfway up the sides of the springform. This gentle, steamy bake helps prevent cracks and keeps the texture creamy.

Bake: Bake at 325°F (163°C) for 60–70 minutes. The edges should be set, and the center should still have a slight wobble. Do not overbake.

Cool gradually: Turn off the oven, crack the door, and let the cheesecake rest inside for 45 minutes. Then remove from the water bath, unwrap the foil, and cool on a rack until just warm.

Chill: Cover and refrigerate at least 6 hours, preferably overnight. Chilling fully sets the structure and deepens the flavors.

Top with caramel: Before serving, spread or drizzle a generous layer of caramel sauce over the top. If the caramel is thick, warm it slightly so it glides. Add whipped cream, cookie crumbs, or candied ginger if you like.

Slice cleanly: Use a hot, dry knife, wiping between cuts for neat slices. Store leftovers covered in the fridge.