white mushrooms butyriboletus regius or boletus regius in a basket on a forest glade

culinary vegetable delicious taste healthy eating cooking background cap harvest wild vegan forest boletus natural edible autumn basket mushroom nature food organic fresh seasonal gourmet fall fungus diet raw vegetarian grass eatable green grow edulis environment white cep bolete butyriboletus delicacy fungi ingredient mushrooms porcini regius royal sauce searching wood