Preheat the oven to 350 degrees.
While the oven is preheating, heat enough water either in the microwave or a tea kettle for your water bath.
In a small bowl, combine the sugar and cinnamon.
Break apart the graham crackers and place them in the bowl of the food processor. Add the sugar and cinnamon. Pulse several times to crush them into semi-fine crumbs. Add the melted butter and pulse again until the crumbs are beginning to come together and are finely ground.
Dump the crumbs into the springform pan and using your fingers or a flat-bottomed glass, press the crumbs evenly on the bottom of the pan and approximately 2″ up the sides.
Wrap the springform pan tightly in 2 layers of heavy duty foil.
Bake the crust for 8 to 10 minutes. Remove the crust from the oven to slightly cool while you mix the filling. Maintain the oven temperature.
Place the cream cheese in the bowl of a stand mixer fitted with the paddle attachment (see Notes). Mix on medium-low for about a minute to whip up the cream cheese. Add the honey and mix again on medium-low until combined.
Add the eggs, one at a time, combining well after each addition. Add the vanilla, sour cream, salt and cinnamon, combining thoroughly.
With the machine on medium-low, give it another 10 seconds to combine everything together very well.
Scrape the filling into the baked crust, spreading the top flat.
Place the wrapped springform pan into a pan or dish that’s larger than the springform and fill with hot water about a third of the way up the sides, being careful not to splash any water into the filling.
Bake the cheesecake for 1 hour. Turn the oven off and allow the cheesecake to finish cooking for 30 more minutes. The cheesecake should still jiggle slightly in the center. Do not open the door.
Carefully remove the cheesecake from the water bath and allow it to cool at room temperature for 1 to 2 hours. Cover and refrigerate the cheesecake for at least 8 hours.
When ready to serve, gently unwrap the foil from the pan. There may be some butter that seeped out the bottom, but you can just wipe that off with a paper towel.
Unlock the springform pan and gently lift the ring off.
Serve and enjoy.
Any leftovers can be stored & covered in the refrigerator.