Mushrooms are a strong ally for healthy eating and an ideal choice for those looking to lose or maintain weight, as they contain very few calories (13 calories per 100g). They are considered an excellent food because they contain negligible amounts of fat and sugars, yet are rich in dietary fiber. The proteins in mushrooms, containing all essential amino acids, are of high biological value and rival the quality of animal proteins, without the toxins, fats, and cholesterol found in them, making mushrooms ideal for vegetarians. Additionally, their minimal sodium content makes them especially suitable for those required to follow a low-salt diet.