Chicago's snack. Since 1926, Vitner's has done things the Chicago Way: Big and Bold! The flavors and traditions of Chicago go into everything we make, and today everyone can savor our robust, full-flavored snacks. U.S. inspected and passed by Department of Agriculture. Est. 17642. www.snakking.com. There's the taste of Chicago in every salty, crunchy bite! Try them all!