01 -
Set your oven to 375°F and move the rack to a lower spot. Wrap the outside of a 9- or 10-inch springform pan with foil (use heavy-duty so it doesn’t leak). Coat the pan’s interior lightly with nonstick spray.
02 -
In a medium mixing bowl, stir together the cracker crumbs, sugar, salt, and melted butter. Firmly press the mix onto the bottom of the pan. Bake it for 10 minutes until firm, then let it cool off to the side.
03 -
Turn the oven down to 325°F, then boil some water in a kettle to have it ready.
04 -
Use an electric mixer to blend the cream cheese, sugar, and flour together until silky (about a minute). On low speed, add the vanilla, lemon zest, juice, and salt until it’s fully combined. Add eggs one by one, gently mixing after each. Lastly, stir in sour cream until the mixture is smooth.
05 -
Set the springform pan inside a bigger roasting pan. Pour the filling onto the baked crust. Pour your hot water into the roasting pan until it’s about 1 inch deep. Place in the oven for 1 hour and 30-45 minutes. The center should jiggle just a bit when it’s done. Let it cool for 45 minutes in the same water bath, then remove the foil and refrigerate for at least 8 hours.