Mushroom facts

Mushrooms are low in calories, have no cholesterol and are virtually free of fat and sodium. Mushrooms also contain other essential minerals like Selenium, which works with Vitamin E to produce antioxidants that neutralize "free radicals" which can cause cell damage. Studies have suggested that selenium may reduce the risk of cancer, cardiovascular disease, may slow the progress of HIV disease and may aid in symptoms of rheumatoid arthritis, pancreatitis and asthma. Studies show men who eat selenium rich foods may lower their risk of prostate cancer.
Potassium (good for the heart) is also found in mushrooms. It has been suggested a diet with potassium may help to reduce the risk of high blood pressure and stroke. Copper is another essential mineral found in mushrooms. Copper aids iron (also found in mushrooms) in making red blood cells and delivers oxygen to the body. Mushrooms also contain three B-complex vitamins; riboflavin for healthy skin and vision, niacin aids the digestive and nervous systems, and pantothenic acid helps with the nervous system and hormone production. These vitamins are found in every cell and help to release energy from fat, protein and carbohydrates in food. Vegetarians should know that mushrooms are one of the best sources of niacin. The vitamin content of mushrooms is actually similar to the vitamin content found in meat.
The amino acid count in mushrooms is higher per serving than corn, peanuts, kidney and soy beans. The average mushroom is also high in protein and nucleic acid.