Preheat oven to 350F and line a 9 inch springform pan with parchment paper. Set aside.
In a food processor, pulse the graham cracker sheets until they turn into fine crumbs.
260 grams graham cracker crumbs
Whisk together the graham cracker crumbs, granulated sugar, and salt. Add the melted butter and mix until combined and resembles wet sand.
66 grams granulated sugar, ¼ teaspoon fine sea salt, 99 grams unsalted butter
Press the mixture up the sides and into the bottom of the pan. I usually work my way around the sides first, then pack down the bottom.
Smooth the crust with the bottom of a measuring cup, back of a spoon, etc. Pre-bake for 10-12 minutes or once it looks golden brown. Remove and place on a wire rack to cool while you make the cheesecake filling.
Lower the oven temperature to 325F & place a roasting pan on the bottom rack of the oven. Place a pot of water over medium-high heat, cover, and bring to a boil. This will be for the water bath.
Beat together the cream cheese, sugar, flour, and salt until well combined. Scrape down the bottom of the bowl.
2 pounds full fat cream cheese, 200 grams granulated sugar, 2 tablespoons all purpose flour, 1 pinch fine sea salt
Add the eggs, one at a time, mixing well in between each addition. Add the vanilla extract and sour cream and mix until combined. Fold the batter to ensure the ingredients have fully incorporated.
4 large eggs, 2 teaspoons vanilla extract, 160 grams sour cream
At this point, the water should be boiling. Carefully pour the water into the roasting pan inside the oven.
Pour the batter into the pre-baked crust & bake on the center rack directly above the water bath for 1 hour and 20 minutes. The cheesecake is done when the edges have puffed up and the center gives a tight little jiggle.
Turn the oven off & leave the cheesecake to cool in the warm oven with the door cracked open for 45 minutes.
Store the cheesecake in the fridge for at least 4-5 hours but ideally overnight until set.
If making the cherry topping, stir together the cherries, granulated sugar, cornstarch, salt, cinnamon, vanilla, and lemon juice. It will look almost sludge-like.
375 grams pitted frozen or fresh cherries, 100 grams granulated sugar, 16 grams cornstarch, ¼ teaspoon fine sea salt, ¼ teaspoon ground cinnamon, ½ teaspoon vanilla extract, 1 tablespoon freshly squeezed lemon juice
Place the pot on the stove over medium heat. Cover & mix every 1-2 minutes or so for 10 minutes. The sugar will melt & the cherry juices will release and begin to bubble - by the end of the 10 minutes, the filling will have thickened.
Remove from the heat and transfer the mixture to another bowl to cool.
Once ready to serve, top with the cherries if desired, slice & enjoy!