Across the Dominican Republic, from Santo Domingo office canteens to family kitchens in Santiago, the midday meal is la bandera, named after the flag: white rice, red beans stewed with squash, and braised chicken. It is eaten almost every weekday, often with a green salad and fried plantain. Dominican cooks start the chicken by caramelising sugar in the oil, which gives the sauce its deep brown colour, and they prize the concón, the crisp layer of rice at the bottom of the pot. The mistake to avoid is letting the sugar go past dark amber; burnt sugar makes the whole stew bitter. Chef's tip: marinate the chicken with lime, garlic and oregano the night before; it takes on far more flavour than a quick 30 minutes.