01 -
Heat oven to 350°F. Butter 9-inch springform pan. Line bottom with parchment.
02 -
Mix graham crumbs, sugar, salt, and melted butter until wet sand texture. Press into pan bottom and up sides. Bake 10-11 minutes. Cool 30 minutes.
03 -
Lower oven to 300°F. Beat cream cheese, sugar, arrowroot, salt until mixed. Add sour cream, vanilla. Add eggs one at a time.
04 -
Pour into crust. Bake 60-65 minutes until edges set but center wobbly.
05 -
Turn off oven, prop door open, cool 75 minutes inside.
06 -
Run knife around edge. Cool 1 hour on rack.
07 -
Chill overnight uncovered in fridge.
08 -
Remove from pan. Top with caramel sauce.