What Is a Kool-Aid Pickle? At first glance, the combination may sound like a recipe for disaster. But people have been soaking pickles in Kool-Aid for quite some time down South. Mississippi is the birthplace of Kool-Aid pickles, which people have nicknamed “Koolickles.” The colorful and crunchy products are a combination of dill pickles and Kool-Aid powder, and fit the pickling culture of the American South quite well. (Even if you aren’t from Mississippi, we can teach you how to pickle peaches, chard, Brussels sprouts and more like a pro.) Convenience stores make and sell these snacks by the...