Where to get your aguachile fix: Four L.A.-area restaurants with great versions of the ‘chile water’ dish

There’s no secret to aguachile. The name, chile water, describes the dish just about perfectly. At its best, it is a study in simplicity, pulverized chiles in liquid, a few sliced vegetables, and enough lime to pucker your lips and cook a handful of shrimp. Its creation is generally credited to…