Time Out says
Futuristic family the Jetsons might be jealous of the technology being employed inside Hayden Hall, a food hall from DMK restaurant group (Ada St., Fish Bar, County BBQ). Guests who frequent the space, which is nestled inside the CNA Building in the Loop, use the Grubhub app to monitor food-prep times and order eats from the hall's 10 stalls. Hayden Hall offers a hodgepodge of brand-new collaborations, revivals and DMK spinoffs. In addition to the main lineup, there's a first-floor coffee bar and bakery as well as a fully stocked salad bar upstairs. Also located on the second floor is a new outpost of beloved restaurant Ada St., complete with 75 seats, a beautiful cocktail bar and lunch and dinner menus.