Tuscan Dairy Farms Whole Milk contains vitamin D, making it a great choice for the entire family. Creamy and delicious, Tuscan Dairy milk includes 8 grams of protein, 150 calories and 20% of the daily value for calcium per serving. Pour some of this full fat milk half gallon into a tall glass for a midnight snack, or enjoy the whole vitamin D milk in your cereal. Tuscan Dairy Whole Milk comes in a convenient half gallon of milk that's the perfect size for the whole family. Farmer Owned. Community Loved. Tuscan Dairy Farms has been providing families with delicious, fresh dairy since 1918.