Preheat oven to 425℉. Line an 8 inch round pan with parchment paper.
In a small bowl, add in the cookies and heavy cream let it soak for 10 minutes.
In a large bowl, whisk together the sugar, arrowroot powder and salt until combined. Next, using an electric hand mixer add in the cream cheese and beat until smooth. Add in one egg at a time and beat together. Then, add in the vanilla and beat. Mix in the cookie mixture until incorporated. Transfer batter to the cake pan and spread out evenly. Bake for 30-35 minutes or until puffed and fully golden brown.