Step 1: Make the Crust
Preheat oven to 325°F (163°C).
Combine graham crumbs, melted butter, sugar, and spice.
Press into the bottom of a 9-inch springform pan.
Bake for 10 minutes. Cool while making the filling.
Step 2: Make the Filling
Beat cream cheese and sugar until smooth.
Add pumpkin puree and mix.
Add eggs one at a time, mixing gently.
Stir in sour cream, vanilla, flour, spice, and salt.
Pour filling into cooled crust.
Step 3: Bake the Cheesecake
Place pan on a baking sheet.
Bake for 55–65 minutes until slightly jiggly in the center.
Turn off oven, crack the door, and let sit for 1 hour.
Cool at room temp, then chill for 6+ hours or overnight.
Step 4: Serve
Remove from pan.
Top with whipped cream, cinnamon, or pecans.
Slice with a warm knife for clean cuts.