Mo-Chica: Best Peruvian Ceviche - Soft, Tart, Brutally Spicy

Mo-Chica serves ceviche with cubes of sushi-quality tuna in a thick vinegar emulsion sharp with chile, soft and tart and brutally spicy all at once, served with slivered red onion, a half-ear of giant-kerneled corn and a soft chunk of sweet potato. Read more in Jonathan Gold's "Mo-Chica: The Best Peruvian Ceviche Might Be in a Warehouse South of Downtown."