Mushrooms contain no cholesterol.
There is virtually no fat in mushrooms and, they are cholesterol-free. Although it is vital to life, too much cholesterol is not good for your health. Almost all foods contain some fat, which is an important source of energy and it also helps to produce hormones and build cells.
There are many different ways in which mushrooms can be prepared. If you need to watch your cholesterol make sure what you put with them as ingredients like butter and cheese do contain cholesterol.