Don't let the prep time intimidate you, an hour of it is chill time and these cookies are AMAZING!!! They can be baked up crispy or soft and taste like a really intense Oreo cookie, but better! Don't just bake them up for this ice cream cake - make homemade ice cream sandwiches, homemade Oreo cookies and cookie crusts for no-bake pies. The possibilities are only limited by your imagination!