Garlic is a booster shot to your immune system
Packed with antioxidants, a daily dose of garlic supplementation in your recipes could boost the function of the immune system. If you often get colds, then adding garlic to your diet could be incredibly helpful. If a cold does sneak by, try sipping garlic tea: steep chopped or minced garlic in hot water for several minutes, then strain and drink. You can add a bit of honey or ginger to improve the taste. A study found that a daily garlic supplement reduced the number of colds by 63% . The average length of cold symptoms was also reduced by 70% by the use of garlic.