Mayfield Dairy Farms, 210 Woodlawn Rd, Crossville, TN 38555, US

Mayfield Diary Farms is recognized as the first dairy to package milk in yellow jugs that keep out harmful rays and protect nutrition and flavor. The dairy offers a full line of milk, cultured and ice cream products. Milk products include 2 percent, reduced-fat buttermilk, eggnog, fat-free skim, half and half, low-fat chocolate, 1 percent low-fat, whole and whole chocolate milk. Its cultured products include cottage cheese, sour cream and party dips. Ice cream products include select and classic ice creams, low-carbohydrate ice cream, low-fat frozen yogurt, sherbet, frozen punch and a variety of novelties. Established in 1923, Mayfield Dairy Farms serves nearly 10 Southeastern United States, including Concord Farragut, Tenn.