Do you know the advantages of eating mushrooms? It can help ramp up nutritional value so eat it to stay energetic says expert. Actress TV presenter and Celebrity Masterchef Winner Nadia Sawalha has teamed up with the Mushroom Bureau an initiative that promotes advantages of mushrooms to help launch their 'Just Add Mushrooms' campaign. The campaign aimed at encouraging people to cook more with fresh mushrooms reports femalefirst.co.uk. Mushrooms are the natural source of vitamin B5 which helps reduce tiredness and fatigue and are perfect for those with a busy lifestyle and are also naturally low in fat and calories.