Cheesecake Filling: 2 + 1/2 cups (460g) cream cheese, softened (room temperature, about two 8oz. packages) 3/4 cup (160g) powderederythritol or xylitol (you can sub half of this out for 1 tsp. of liquid stevia) 1 cup (250ml) heavy whipping cream 3 tbsp. (18g) matcha (Japanese green tea powder) 2 tsp. (10ml) vanilla extract Vanilla Crust: 1/2 cup (48g) nut flour or ground nuts + a few drops of liquid stevia (OR 8 crushed small low-carb cookies) 2 tbsp. (30ml) melted butter 1/2…