Pacific Northwest Hearth-Smoked Cedar Plank Salmon

🌍 Cuisine: American
🏷️ Category: Main Course
⏱️ Prep: 2 hours 15 minutes
🍳 Cook: 20-25 minutes
👥 Serves: 4 servings

📝 About This Recipe

This iconic dish captures the essence of the Pacific Northwest, where the aromatic oils of western red cedar infuse fatty King salmon with a deep, woodsy fragrance. A signature glaze of local maple syrup and stone-ground mustard creates a caramelized crust that perfectly balances the natural richness of the fish. This method isn't just a recipe; it's a traditional coastal technique that ensures the most succulent, flake-off-the-fork texture you’ve ever experienced.

🥗 Ingredients

The Foundation

  • 1 piece Untreated Western Red Cedar Plank (roughly 12-15 inches long; must be food-grade)
  • 2 pounds Center-cut Salmon Fillet (skin-on, preferably wild-caught King or Sockeye)

The Maple-Dijon Glaze

  • 1/4 cup Pure Maple Syrup (Grade A dark for deeper flavor)
  • 2 tablespoons Stone-ground Dijon Mustard
  • 1 tablespoon Fresh Lemon Juice (about half a lemon)
  • 2 cloves Garlic (finely minced)
  • 1/2 teaspoon Smoked Paprika (adds a hint of campfire depth)
  • 1 teaspoon Fresh Thyme (leaves stripped from the stem)

Seasoning and Garnish

  • 1 teaspoon Kosher Salt (plus more to taste)
  • 1/2 teaspoon Coarse Black Pepper (freshly cracked)
  • 1 piece Lemon (thinly sliced into rounds)
  • 2 tablespoons Fresh Parsley (chopped for garnish)

👨‍🍳 Instructions

  1. 1

    Submerge the cedar plank in a clean sink or large tray filled with water. Weigh it down with a heavy pot or bowl to ensure it stays fully under. Soak for at least 2 hours (this prevents the wood from catching fire and creates the necessary steam).

  2. 2

    Remove the salmon from the refrigerator 20 minutes before cooking to take the chill off. Pat the fish extremely dry with paper towels; moisture is the enemy of a good sear and glaze adhesion.

  3. 3

    In a small mixing bowl, whisk together the maple syrup, Dijon mustard, lemon juice, minced garlic, smoked paprika, and fresh thyme until well combined.

  4. 4

    Preheat your outdoor grill to medium-high heat (approximately 400°F/200°C). If using a gas grill, light only half the burners to create a direct and indirect zone.

  5. 5

    Place the wet cedar plank directly over the heat for 2-3 minutes. Flip the plank once it begins to crackle, smoke, and smell aromatic.

  6. 6

    Season the salmon fillet generously with kosher salt and black pepper. Place the salmon, skin-side down, onto the charred side of the cedar plank.

  7. 7

    Generously brush the top of the salmon with about half of the maple-mustard glaze. Arrange the lemon slices in an overlapping pattern down the center of the fish.

  8. 8

    Move the plank to the indirect heat zone (or slightly reduce the heat if using charcoal). Close the grill lid to trap the cedar smoke.

  9. 9

    Cook for 15-20 minutes. Halfway through the cooking process, brush the remaining glaze over the salmon and lemon slices.

  10. 10

    Check for doneness: the salmon is ready when it reaches an internal temperature of 135°F (57°C) for medium-rare or 145°F (63°C) for fully opaque. The fish should flake easily with a fork.

  11. 11

    Carefully remove the entire plank from the grill using long-handled tongs and a spatula. Place it on a heat-safe serving board.

  12. 12

    Let the salmon rest on the plank for 5 minutes. Sprinkle with fresh parsley and serve directly from the wood for a rustic, impressive presentation.

💡 Chef's Tips

Always keep a spray bottle of water nearby in case the edges of the cedar plank flare up on the grill. If you don't have maple syrup, honey or brown sugar mixed with a splash of bourbon makes a fantastic substitute. For extra flavor, add a splash of white wine or apple juice to the soaking water for the cedar plank. Avoid overcooking; wild salmon is leaner than farmed Atlantic salmon and will dry out much faster once it passes 145°F. Don't reuse the planks; once they have been charred and soaked in fish oils, they are meant for a single use.

🍽️ Serving Suggestions

Pair with a crisp, buttery Chardonnay or a light Oregon Pinot Noir to complement the smokiness. Serve alongside grilled asparagus spears tossed in olive oil and sea salt. A side of wild rice pilaf with toasted pecans mirrors the earthy tones of the cedar. Offer a dollop of crème fraîche mixed with fresh dill for a cooling contrast to the warm glaze. Freshly baked sourdough bread is perfect for mopping up any leftover maple-mustard juices.