Founded in 1542, Merida still has much of its old-world charm. Wander through the Old Town, check out some museums and stroll the city streets, which are alive with art and culture. Hang out in the green and shady Plaza Grande, with the 16th-century cathedral on one side and City Hall, State Government Palace and Casa Mantejo on the others. For a taste of Merida's 19th-century glory, go for a walk along the mansion-lined Paseo de Montejo. Mornings are the best time to visit the outdoor markets, where you can stock up on hammocks and Maya replicas. This is also a great place to sample local food specialities, such as cochinita pibil or the extremely spicy El Yucateco hot sauce. Nearly every Mexican dish is made using corn tortillas (like tacos, tostadas, flautas, chilaquiles and enchiladas), and there's a bicycle cart on almost every corner in Merida selling elotes (corn on the cob) doused in salt, chilli, cheese, lemon juice or mayonaise. So yeah, they like corn.