Carroll Gardens Zarate Fulfills New York Restaurant Dreams With Once CARROLL GARDENS – Chef Ricardo Zarate has always dreamt of opening a restaurant in New York. The executive chef at Rosaliné [http://rosalinela.com] and Pikoh [https://pikohla.com] in Los Angeles, as well as Once [https://www.oncelv.com] in Las Vegas that opened last year, will be fulfilling his