Crumble 1 cookie into the bottom of the glass to coat the bottom. Top the cookie crumble with ½ of the ice cream and press it into the cup to form an even layer. Add 1 tablespoon of hot fudge sauce to cover the ice cream.

Repeat the layers with the cookie crumbles followed by the ice cream and the hot fudge. Finish with a final layer of chocolate chip cookie.

Optionally, top the parfait with whipped cream and finish with crushed cookies.