Many of the vast number of mushroom species are available world-wide. They are valued in gourmet traditions around the world for their unique taste, aroma, nutritional value, and medicinal potentials. Many mushroom species are also used in traditional medicines in many countries around the world, including China, Japan, Nigeria, Tibet, etc. Additionally, mushrooms are highly appreciated by many in most communities. Because they are considered as valuable health foods, have acceptable texture and flavour, have low energy content, high proportion of indigestible fibre, and antioxidant constituents. They have good medicinal values, and they contain significant amounts of vitamins, and minerals. This book discusses the cultivation of mushrooms along with the antioxidant properties mushrooms have. The book also provides information on the health benefits edible mushrooms may have on the human body.