Chef Martin Munoz's Restaurant La Tradición was established in 2005 and offers street side dining in Tijuana's Plaza Cecilia — a bustling tourist destination located in the Zona Centro. Known for their molcajetes of grilled meat, La Tradición prepares a number of delectable, spicy Mexican aguachiles. The aguachile negro of shrimp and octopus is a sumptuous affair combining generous chunks of seafood, red onions and avocado swimming in a "chili water" of lemon and serrano chilies. A splash of squid ink gives the dish its distinctively dark color.