Chain Leader -- Mercadito is coming to the “Windy City” and the “Sunshine State!” Mercadito Restaurants, owners and operators of New York City’s Mercadito, Mercadito Grove and Mercadito Cantina renowned for their signature Mexican cuisine, is growing its family of eateries starting this summer with the opening of Mercadito Chicago (108 W. Kinzie Street between N. Clark and N. LaSalle). The restaurant group has also announced plans for Mercadito Midtown in Miami later this year.