renfro foods&rsquo dixieland brand of chow chow relish gets a package refresh, with a new, brighter label and printed metal closure that reference the original package design.by anne marie mohan, senior editor, packaging world dixielandenlargerenfro foods was founded in 1940 in fort worth, tx, as a packaged spices and pepper sauce business. it later expanded to include syrups, jellies, preserves, chow chow relish, and other traditional southern favorites. today renfro foods is best known in its southern market for its line of awardwinning mrs.