Sourdough double chocolate chip cookie ice cream sandwich made with two soft and fudgy cookies and stuffed with creamy vanilla ice cream. They’re easy, healthy, and taste like a fudge brownie. This recipe makes the most INSANE sourdough double chocolate chip cookies that are fudge-like with chewy centers and bursting with melty dark chocolate chunks (and chips!) in every bite. Plus, the cookies are wild fermented so they’re gut healthy and make them a nourishing treat.