Button Mushroom

Button mushrooms are the common, familiar white mushrooms that are used in a wide range of recipes and cooking techniques, from tarts and omelets to pasta, risotto, and pizza.

They are the only type of produce that is a source of vitamin D. Like humans, certain mushrooms exposed to UV light or sunlight can increase their vitamin D amounts. White button, portabella and cremini mushrooms provide the most vitamin D after exposure to UV light or sunlight.