Blue cheese, a white cheese which owes its name to the shades of blue acquired during its aging process, is a strongly flavored cheese commonly used to make dressings and as a topping on burgers and salads. Blue cheese does contain high levels of fat -- about 28 g per one ounce serving -- but it can also be incorporated into a healthy diet as a source of many nutritional benefits.
Vitamins and Minerals
Blue cheese contains a number of essential vitamins and minerals, including Vitamin A, Vitamin D, retinol, sodium and zinc. Although not necessarily a significant source of many of these, blue cheese also contains beneficial amounts of other minerals and vitamins. One oz. of blue cheese contains 7 mg of magnesium, which strengthens bones and serves other important functions. Blue cheese also contains beneficial amounts of vitamin B-12, which aids in the proper function of the nervous system.
Like all cheeses and dairy products, blue cheese is an excellent source of protein, which is essential in the development of strong cells, muscles, and organs. One 1 oz. serving of blue cheese contains 6 g of protein.
Potassium is an essential element in the proper function of the body. As a vital component in muscle contraction, potassium assists with heart function and digestion. The USDA recommends 4,700 mg of potassium every day. A one oz. of cheese contains 73 mg of potassium, which, when combined with other sources, can help reach this recommended amount.
Dairy products, including blue cheese, are an excellent source of calcium. Calcium is essential in the strengthening of teeth and bones, and because calcium cannot be produced by the body, all calcium needs must be met by consumption. One oz. of blue cheese has about 150 mg of calcium.