On a recent trip to Copenhagen, I not only tried several of the local specialties, such as the open-faced sandwiches known as smørrebrød, but also caught up with Chicago native Rosio Sanchez. The former Pastry Chef at Noma, Sanchez now runs her own series of restaurants, including a Mexican tasting menu (Sanchez) and a series of taquerias (Hija de Sanchez). She imports all of her corn from Mexico and creates her own masa.