Emmi Roth USA, Fitchburg, Wis., introduced Roth Flavor Ups blue cheese crumbles for retail and foodservice. Available in 1-ounce single-serve cups, three-packs or nine-packs, Roth Flavor Ups were made to fill a void in the blue cheese category, offering convenient single-serve packaging for meal prep and recipe creation. Emmi Roth said it also developed innovative single-serve packaging for Roth Flavor Ups blue cheese crumbles to reduce food waste.