In a large bowl, mix together the finely ground graham cracker crumbs with the sugar and salt.
Pour the melted butter over top and mix until the crumbs become completely coated.
Press in pan.
Chef's notes: Make sure ALL ingredients are at room temperature. Grease sides only of pan. Do not over beat. Do not over bake. Do not open the door and check the cake; let it bake the full time. Do not remove from oven when done; turn the oven off and crack the door of the oven.