01 -
Heat oven to 325°F. Put parchment paper on the base of a 9-inch springform pan.
02 -
Mix crumbed graham crackers, pistachios, melted butter, and a pinch of salt. Pack the mixture tightly into the pan base you prepared.
03 -
Whip the cream cheese until it's airy, for 2-3 minutes should do it. Mix in the sugar, beating for two extra minutes. Stir in sour cream and pistachio butter until totally smooth.
04 -
Blend in the almond and vanilla extracts. If you like, adjust the pistachio paste to taste. Mix the eggs in one by one until just combined. Finally, fold in those chopped white chocolate pieces.
05 -
Pour the batter into the pan, tapping lightly to pop any air bubbles. Put the pan on the center rack with a roasting pan of boiling water on the rack below. Bake at 325°F for 30 minutes, lower it to 300°F and bake another 15 minutes until it sets.
06 -
Turn off the oven and leave the cheesecake in, cracking the door open a bit, for an hour. Run a knife along the edges, then refrigerate for 6-8 hours, preferably overnight.