The portobello mushroom is a cultivated fungus from Murcia, known for its delicious taste and firm texture. Unlike the white mushroom, this variety is brown and sweeter, making it an excellent choice to enjoy fresh in salads or in delightful preparations like carpaccio. Its cultivation requires lower temperatures, but its versatility in the kitchen makes it popular among chefs. With a low calorie content of only 22 calories per 100 grams, it is an ideal food for those looking to maintain their health. Additionally, it contains valuable nutrients such as potassium, fiber, and proteins. To store them, avoid washing; simply clean off the dirt and keep them in a paper bag with a bit of parsley to prevent oxidation. You can also clean them with water and flour to improve hygiene before cooking.