The Adolpho Lisboa is beautiful iron-and-glass copy of the now-demolished market hall in Les Halles, Paris. It's a great place to see some of the local fish, fruit, and vegetables. The variety of fish is overwhelming. Not for the squeamish, the vendors cut and clean the fish on the spot with complete disregard for the tender psyche; though chopped in half, some of the larger catfish still wriggle. The fruit and vegetable section is equally fascinating. Just in case you wanted to heal thyself, stop in at one of the herb stalls. A number of stalls have excellent indigenous handicrafts at reasonable prices.