Mexican in Reserva de la Biosfera Los Tuxtlas

This small cozy restaurant (open weekends only), serving exceptionally tasty and interesting local dishes whipped up by the talented doña Amelia, is found at the campground of the same name on the banks of Laguna Encantada, 3km from San Andrés. If you like her food, then sign up to one of doña Amelia's informal cookery classes (Spanish only; price negotiable).