Moncalvo National Truffle Fair, visitors taking pictures of a huge white truffle (Tuber magnatum) of the contest for the best one, Asti, Piedmont, Italy, Europe

exhibition tuber magnatum food expensive vegetarian truffle white people picture photography background nature brown table natural healthy close up organic shape traditional cook recipe cuisine nutrition gourmet culinary napkin spicy edible fungus grown abundance moncalvo asti piedmont italy europe horizontal