Garlic
Eating garlic has been known to help the body fight off infections. Garlic also helps to lower blood pressure and prevent heart diseases, stroke, and lung cancer. The plant contains over 200 different compounds including allicin (a compound rich in sulfur). Individuals who eat garlic regularly are considered to be generally healthier than those who do not according to medical studies. The compounds contained in garlic help to boost the immune system and prevent infection from harmful bacteria [2] or viruses. It can be easily added to your diet as you could use garlic to cook certain foods or serve them as side dishes.