How to Make It
Heat the oil in a medium enameled cast-iron casserole. Add the shallots, garlic, onion, bell pepper, ginger and lemongrass and cook over moderate heat until the vegetables are softened, about 7 minutes. Add the tomatoes, season with salt and pepper and cook for 3 minutes. Season the shrimp with salt and pepper and add them to the casserole along with the coconut milk and cilantro leaves. Cover and cook for 2 minutes. Season the grouper with salt and pepper; add to the casserole, cover and cook for 3 minutes. Discard the lemongrass. Add the lime juice and season the stew with salt and pepper. Garnish with the chopped cilantro and serve.