Grilled Salmon with Chili-Lime Sauce

Plah Sah-Mohn Pao


Thais often mash garlic, cilantro roots, and whole peppercorns in a heavy mortar to make an aromatic seasoning paste. You can use a blender or small-capacity food processor, or simply mince the herbs finely with your big knife, mash them on your cutting board with the salt using the back of a large spoon, and then stir them in with the other seasonings. Use bone-in fish steaks if you like, allowing a bit more cooking time. This is tasty fried or baked in a hot oven—it is just plain good.


  • Fish
  • 3 tablespoons coarsely chopped garlic
  • 3 tablespoons coarsely chopped fresh cilantro roots, or stems and leaves
  • 2 tablespoons fish sauce
  • 1 tablespoon dark soy sauce or soy sauce
  • ½ teaspoon sugar
  • ½ teaspoon salt
  • ½ teaspoon freshly ground pepper
  • 2 tablespoons vegetable oil
  • pounds meaty fish fillets, such as salmon, tuna, snapper, cod, halibut, catfish, or tilapia


  • ¼ cup fish sauce
  • 3 tablespoons freshly squeezed lime juice
  • 2 tablespoons sugar
  • 1 teaspoon finely chopped garlic
  • 1 teaspoon finely chopped fresh hot green chilies
  • 1 teaspoon finely chopped fresh cilantro


To prepare the fish: In the workbowl of a small food processor or a blender, combine the garlic, cilantro roots, fish sauce, soy sauce, sugar, salt, pepper, and oil. Grind to a fairly smooth paste, stopping now and then to scrape down the sides and adding a little water as needed to bring the ingredients together. Scrape the cilantro-garlic paste into a medium bowl, add the fish fillets, and toss to coat everything well. Set aside for 20 to 30 minutes; longer is fine, covered and refrigerated, up to 1 day.

To make the sauce: Combine the fish sauce, lime juice, sugar, and garlic in a small bowl. Stir well until the sugar dissolves, and then sprinkle with the chilies and cilantro. Set aside until serving time.

Prepare a very hot fire in a charcoal grill, or heat a gas grill or oven to 425 degrees F. To cook the fish, place it on a lightly oiled grill rack, or in a shallow baking pan in the oven. Cook until handsomely browned and done to your liking, carefully turning once, about 5 minutes on each side, or longer for thicker fillets. Serve hot or warm, with the bowl of sauce on the side.