Mint chocolate chip ice cream cake is rich and decadent, with layers of ice cream, Oreo Cookies, hot fudge, and more combined in every bite.
If you don’t have a food processor to make cookie crumbs, place the cookies in a zip-top bag and crush them with a rolling pin.
The hot fudge sauce is fairly thick. It will thin some if you heat it, but the second layer of hot fudge (over the ice cream layer) should be put on cold, or it will melt the ice cream. Be sure that the ice cream layer is frozen solid before spreading the hot fudge over. Alternately, one or both jars can just be added over the crust and before the ice cream layer.
You can use a warm serrated knife dipped in hot water to quickly and easily slice through the ice cream cake.