Ingredients

  • 1 tablespoon extra-virgin olive oil
  • 1 shallot, finely chopped
  • 3/4 teaspoon kosher salt, divided
  • 1/2 teaspoon freshly ground black pepper, divided
  • 1/2 cup dry sherry
  • 1/2 cup low-sodium chicken stock
  • 9 ounces cherry tomatoes, quartered (about 2 cups)
  • 1 tablespoon sherry vinegar
  • 1 tablespoon chopped fresh tarragon
  • 1 (1/2 pound) skinless salmon fillet

Method

  • Soak the plank for at least 1 hour and up to 24 hours.
  • Heat the oil in a saucepan over medium-high heat.
  • Add the shallot, 1/2 teaspoon of the salt, and 1/4, teaspoon of the pepper and cook, stirring often, until softened, 3 to 5 minutes.
  • Add the sherry and chicken stock and bring to a boil.
  • Cook until the sauce is reduced to 1/2 cup, about 10 minutes.
  • Add the tomatoes, vinegar, and tarragon and stir to combine.
  • Remove the pan from the heat and let the sauce cool to room temperature.
  • Prepare the plank for grilling according to the instructions (see Notes).
  • Season the salmon with the remaining 1/4 teaspoon each of salt and pepper.
  • Place the salmon on the toasted side of the plank.
  • Spoon the sauce evenly over the salmon and close the lid.
  • Grill for 10 to 15 minutes, or until the salmon flakes easily with a fork.