This is a version of one of the recipes that came with my ice cream machine. It is important to use purchased raw cookie dough in this or homemade cookie dough that does not contain raw eggs. This makes about 1 quart batter and freezes to 1 1/2 quarts. (Prep time assumes your ice cream maker is ready to go once the batter has chilled). Cook time is approximately how long a typical electric ice cream maker takes to freeze the ice cream and does not include additional freezing time in the "real" freezer. NOTE: Recently, there have been issues with raw purchased cookie dough in the news, please be certain to use an egg free cookie dough in this recipe or purchased dough that specifically mentions safe for eating raw.