Set up Instant Pot- pour the 2 cups of water into interior pot bowl
Cut a piece of parchment paper into a circle using the base of your springform pan as the tracing guide. Spray again lightly with spray oil. Next place a paper towel under base of pan and a piece of foil enclosing the paper towel. Wrap goil up and around exterior base of pan, this well protect the pan from water.
Combine your crust ingredients in a food processor until fully crushed and blended. Press crust mixture firmly into bottom and up sides- about 1 ½” in the springform pan.
Beat together your cheesecake ingredients until smooth and creamy. Pour into prepared springform pan. The mixture will come close to the top of the pan.
Place springform pan on wire rack and with the handles, slowly lower the rack holding the pan into the Instant Pot.
Secure the lid on the Instant Pot, ensuring the pressure valve in the, “closed” position
Select the “Manual” setting and cook at high pressure for 40 minutes. When cooking is complete, allow a full, natural release to depressurize
When the lid has released naturally, carefully lift the wire rack handles and remove savory cheesecake from instant Pot. Place on counter with it still sitting on rack and the base still wrapped in foil and allow to cool for 1 hour. (Do not release spring on springform pan until the day you are ready to serve and it is completely chilled.) Place in fridge, cover top with foil and allow to completely cool overnight.
To serve, release from springform pan and place savory cheesecake on decorative plate and garnish with sprig of herbs or fresh, edible flowers. Place a 1” slice on each guest’s appetizer plate with 4 or 5 crackers and serve with a small butter knife.