Being held at Ashland and 18th Street in Chicago’s historic Pilsen neighborhood, the 14th annual Mole de Mayo festival will feature Chicago’s favorite mole, pitting local chefs and restaurants against one another to find out whose version of the Mexican staple is best. This one of a kind outdoor festival will also feature an open-air Mercado/Market that will be filled to the brim with local Pilsen businesses and crafters.