30+ Agaricus Bisphorus

Depicted on Tutankhamun's tomb and originally cultivated in French caves, cellars, quarries and tunnels in the 17th century. They are more commonly called white, button, chestnut, Portobello or cremini. Also called Champignon de Paris because of early cultivation at Versailles for Louis XIV.

They are a good source of B vitamins, copper and potassium. They contain phytonutrients that are antioxidants and protective against age-related diseases. They contain beta-glucans which support gut health.

Like human skin, agaricus bisphorus can convert UV light to vitamin D2. For this reason, some growers cultivate mushrooms under UV light. Some growers 'treat' harvested mushrooms with UV light to increase D2 levels. Sometimes these products are labelled, but not always.

Store in the fridge in paper rather than plastic. They are 92% water and can 'sweat' and become slimy.

Mushrooms are versatile. They can be sauteed, grilled or roasted as a side dish or on toast. They can be made into pate, sauces, soup, stroganoff, wellingtons or burgers. They can be added to curries, risottos, pasta, stews, bakes, quiches and gnocchi.