Zesty south-of-the-border flavor is easy to achieve with these 20-minute recipes.
Coriander is the seed of the cilantro plant. The flavors of both are important in Mexican cuisine, and both appear in this quick dish. Cook the tuna to medium-rare over relatively high heat for best results: The contrast between a crisp spice crust on the outside and meltingly tender fish inside is a lovely one. The versatile, fiber-rich salsa is a good choice for almost any Mexican or Southwestern dish.