Step 1: Prepare and Pre-Bake the Crust
Mix graham crumbs, sugar, cinnamon, and butter until sandy, then press into pan.
Bake at 325°F (160°C) for 10 minutes, cool on rack to set crust.
Step 2: Master the Batter
Beat cream cheese until smooth, then add sugar, sour cream, and vanilla.
Mix in eggs one at a time, then heavy cream and salt on low speed.
Step 3: Bake Without a Water Bath
Pour filling into crust and bake 55–65 minutes until edges set, center wobbly.
Tent with foil if browning; do not overbake for creamy texture.
Step 4: The Crucial Cool-Down
Turn oven off, prop door open, and cool cheesecake inside for 1 hour.
Loosen edges, cool fully, then refrigerate 6+ hours or overnight.