Preheat oven to 350 F. Line baking tray with parchment paper. Wash hands.
In mixing bowl, combine all cookie ingredients & mix together with your hand until well combined.
Flatten out dough over parchment paper & cut circles lying roughly 1 inch apart on the baking tray.
Bake cookies for 10-12 minutes. If you'd like to top your cookie with Cookie Crisps, which you will do, bake the cookies for 10 minutes, remove from oven & top with Crisps, & place in oven for 1-2 additional minutes.
Let cookies cool completely.
Cut bottom portion of the ice cream pint off in order to achieve a perfect circle of ice cream. Assemble ice cream sandwich by stacking two cookies on bottom & top. Top with desired toppings & enjoy!