Pulse together food processor until the mixture becomes sticky.
Press into the bottom of a springform pan that has been lined with unbleached, parchment paper.
For the filling, discard cashew water.
In a food processor, process cashews and cream cheese until creamy.
Add the remaining ingredients and process for 4-5 minutes.
Scrape down the sides as needed.
Chill in refrigerator for 4 hours.
Serve cool or at room temperature.