Arroz con piangua
The women of Tumaco and the Nariño mangroves wade out at low tide to gather piangua, a dark-shelled ark clam that lives in the roots, and much of the catch ends up in this rice: the clam meat chopped and cooked with coconut milk, a refrito of onion and peppers, and the Pacific's chillangua and oregano. It is rich, briny and creamy, with the clams' strong, almost iron-like sea flavour carrying through every grain. Locals eat it as a lunch main with patacones and a little salad. Outside Colombia, look for frozen piangua meat in Ecuadorian or Colombian shops, or use fresh clams or cockles in the shell. Before cooking, throw away any clam with a cracked shell or one that stays open when tapped; after steaming, discard any that stay shut. Overcooking the clam meat is the usual error, as it turns rubbery, so stir it in only for the last minutes. Chef's tip: strain the clam cooking liquid through a cloth or coffee filter to catch the grit, then use it in the rice; that's where the flavour is.






















