Yogurt

For people allergic to or intolerant of milk, yogurt is the answer. It boosts immune function by stimulating the formation of gamma interferon, and activating our killer cells to attack viruses and tumors. It is strongly antibacterial and anticancer, curbs or helps prevent osteoporosis by its available calcium, and it is a sound cold and flu food as it helps fight respiratory infections. With various cultures, such as acidophilus and others, it helps restore the natural flora of the colon, prevents yeast infections such as vaginitis, and helps neutralize carcinogens in the gastrointestinal tract.