For thousands of years, Eastern cultures have revered mushrooms’ health benefits.1Mushrooms have long been celebrated as a source of powerful nutrients, Often grouped with vegetables, mushrooms provide many of the nutritional attributes of produce, as well as attributes more commonly found in meat, beans or grains. Mushrooms are low in calories, fat-free, cholesterol-free, gluten-free, and very low in sodium, yet they provide important nutrients, including selenium, potassium (8%), riboflavin, niacin, vitamin D and more.

Mushrooms are a good source of B vitamins, including riboflavin, niacin, and pantothenic acid, which help to provide energy by breaking down proteins, fats and carbohydrates2. B vitamins also play an important role in the nervous system.

Pantothenic acid helps with the production of hormones and also plays an important role in the nervous system2.

Riboflavin helps maintain healthy red blood cells2.

Niacin promotes healthy skin and makes sure the digestive and nervous systems function properly2.

Mushrooms are also a source of important minerals:

Selenium is a mineral that works as an antioxidant to protect body cells from damage that might lead to heart disease, some cancers and other diseases of aging2. It also has been found to be important for the immune system and fertility in men3. Many foods of animal origin and grains are good sources of selenium, but mushrooms are among the richest sources of selenium in the produce aisle and provide 8-22 mcg per serving4. This is good news for vegetarians, whose sources of selenium are limited.

Ergothioneine is a naturally occurring antioxidant that also may help protect the body’s cells. Mushrooms provide 2.8-4.9 mg of ergothioneine per serving of white, portabella or crimini mushrooms5.

Copper helps make red blood cells, which carry oxygen throughout the body. Copper also helps keep bones and nerves healthy2.

Potassium is an important mineral many people do not get enough of. It aids in the maintenance of normal fluid and mineral balance, which helps control blood pressure. It also plays a role in making sure nerves and muscles, including the heart, function properly2. Mushrooms have 98-376 mg of potassium per 84 gram serving, which is 3-11 percent of the Daily Value4.