Delicious Cedar-Planked BBQ Salmon: Recipe, Tips & FAQs

Master cedar-planked BBQ salmon at home with expert tips, grilling instructions, and serving ideas for a show-stopping meal.

By Medha deb
Created on

Cedar-Planked BBQ Salmon: The Ultimate Guide

Grilling salmon on a cedar plank transforms a simple fish fillet into a smoky, flavorful centerpiece fit for any feast. This culinary technique hails from the Pacific Northwest and has gained popularity for its ability to infuse delicate salmon with the subtle, woodsy aroma of cedar. In this comprehensive guide, you’ll find a detailed, step-by-step recipe, essential grilling tips, creative serving ideas, expert techniques, and FAQs to help you master cedar-planked BBQ salmon in your own backyard.

Table of Contents

Introduction to Cedar-Planked Salmon

Cedar-planked salmon combines the richness of fresh fish with the earthiness of cedar wood, creating a sophisticated and memorable grilling experience. Cooking on a plank serves two primary purposes: it prevents the salmon from sticking or overcooking on the grill grates, and it infuses the fish with a gentle smoky flavor that sets it apart from other preparations.

This method is not only delicious, but also visually stunning, presenting the salmon fillet directly atop the charred cedar plank, garnished and ready to impress guests at any dinner party or family gathering.

Ingredients & Required Tools

Before diving into the cooking process, assemble the fresh ingredients and essential supplies. Using high-quality components ensures delicious results and an unforgettable dining experience.

  • 1 (about 2-lb) salmon fillet — skin-on, deboned if possible
  • 1 untreated cedar plank — food-safe, about 12 x 7 inches
  • 1 tablespoon olive oil or melted butter
  • 1–2 lemons — sliced thin, seeds removed
  • 1–2 tablespoons brown sugar (optional) — for a hint of sweetness
  • 1–2 tablespoons Dijon mustard (optional) — for tang and depth
  • Salt and freshly ground black pepper — to taste
  • Chopped fresh herbs (e.g., dill, parsley, or chives) — for garnish and flavor

Tools & Equipment:

  • Large bowl or baking dish (to soak the cedar plank)
  • Charcoal or gas grill
  • Tongs and grilling mitts
  • Wide spatula for serving

Preparing the Cedar Plank & Salmon

Soaking the Cedar Plank

The most crucial step in cedar-plank grilling is soaking the plank thoroughly before placing it on the grill. Dry cedar will catch fire and burn quickly, so soak the plank for at least 1–2 hours (and up to overnight) to allow the wood to absorb moisture. Use a large container filled with water to submerge the plank, and cover it with a plate or bowl to keep it fully submerged. For an added flavor kick, try soaking the plank in apple cider, white wine, or a mixture of water and lemon juice.

Prepping the Salmon Fillet

  • Rinse the salmon fillet under cold water and pat dry with paper towels.
  • Check for pin bones and remove them with tweezers if needed.
  • Brush the fillet lightly with olive oil or melted butter, ensuring even coverage.
  • Season generously with salt and freshly cracked black pepper.
  • For extra flavor, spread a thin layer of Dijon mustard or sprinkle brown sugar evenly over the top.
  • Arrange lemon slices on top of the seasoned salmon for a bright, zesty counterpoint to the smoky cedar.

Step-by-Step Grilling Instructions

  1. Preheat the Grill: Preheat your grill to medium heat (about 350–400°F / 175–200°C). For charcoal grills, build a medium fire and let the coals ash over.
  2. Prepare the Cedar Plank: Once soaked, remove the cedar plank from the water and shake off any excess. Place the plank on the grill grates, close the lid, and let it heat for about 3–5 minutes. The plank should start to release a woodsy aroma and may lightly crack or pop—this develops the smoky base flavor for your salmon.
  3. Arrange the Salmon: Carefully open the grill and brush the top of the heated plank with a bit more oil or butter. Lay the prepared salmon fillet directly onto the plank, skin side down, and top with the lemon slices and herbs.
  4. Grill the Salmon: Close the grill lid and cook for 15–30 minutes, depending on the thickness of your fillet and the heat of your grill. The salmon is ready when it flakes easily with a fork but is still moist and just opaque in the center. Avoid overcooking; the cedar plank helps buffer direct heat but check for doneness around the 15–20 minute mark for thinner fillets.
  5. Optional Glaze: In the last 5–7 minutes of grilling, brush the top of the salmon with extra Dijon mustard or a honey-balsamic glaze for added flavor and sheen.
  6. Rest & Serve: Using heat-resistant gloves and a large spatula, transfer the cedar plank (with salmon still atop) to a heat-resistant platter or cutting board. Let rest for 2–3 minutes before serving.

Expert Grilling Tips & Variations

  • Use Wild-Caught Salmon: Opt for wild-caught salmon for the best flavor and texture. Sockeye and king salmon are particularly well-suited for plank grilling.
  • Experiment with Marinades: Try marinating your salmon with a mixture of soy sauce, honey, garlic, and citrus juice for 30 minutes prior to grilling to infuse even more depth and complexity.
  • Add Aromatics: Tuck fresh sprigs of dill, parsley, or rosemary beneath the fish for an added herbal note as the salmon cooks.
  • Control Flare-Ups: Keep a spray bottle of water handy in case the edges of the plank start to burn excessively. A little charring is desirable, but too much will impart a bitter taste.
  • Switch Up the Wood: While cedar is classic, try other wood planks like alder, maple, or hickory for different smoky notes.
  • Make It a Meal: Prepare additional vegetables (such as asparagus, zucchini, or bell peppers) and grill them alongside your salmon for a complete and colorful plate.

Serving Suggestions & Accompaniments

  • Fresh Herb Salad: Serve the salmon atop a tangle of arugula, watercress, and fresh herbs with a lemony vinaigrette.
  • Grilled Vegetables: Complete your plate with simple grilled vegetables tossed in olive oil, salt, and pepper.
  • Rice Pilaf or Quinoa: Add a hearty side of herbed rice pilaf, wild rice, or quinoa to soak up the flavorful juices from the salmon.
  • Crusty Bread: Offer rustic, crusty bread for mopping up any delicious residual glaze or juices left on the plank.
  • White Wine or Crispy Lager: Pair your cedar-planked salmon with a vibrant sauvignon blanc, pinot gris, or cold, crisp lager for a perfect match.
TypeQuantity
Salmon Fillet2 pounds
Cedar Plank1 (12 x 7 inches)
Lemons1-2, thinly sliced
Olive Oil or Butter1 tablespoon
HerbsHandful, chopped

Frequently Asked Questions (FAQs)

Q: Why do I need to soak the cedar plank first?

Soaking prevents the plank from catching fire and ensures it produces a gentle, flavorful smoke instead of burning up. The extra moisture also helps keep the salmon juicy and evenly cooked.

Q: Can I reuse my cedar plank?

Cedar planks are often intended for one-time use, as they char and absorb flavors during grilling. For food safety and best flavor, it’s suggested to use a new plank each time. However, if the plank is only lightly charred and not cracked, it can be scrubbed and reused once or twice more, ideally for the same type of protein.

Q: What if I don’t have a grill?

You can replicate this recipe in an oven by preheating it to 400°F (205°C). Place the soaked plank with the seasoned salmon on a baking sheet and bake until the fish is opaque and flakes easily with a fork (typically 15–25 minutes). You won’t get the same smoky flavor, but you will still enjoy the cedar’s subtle aroma.

Q: Do different types of salmon work for this recipe?

Yes! While sockeye and king salmon are especially tasty, coho, Atlantic, and even steelhead trout are excellent options. Just adjust cooking time based on thickness and fat content.

Q: How do I know when my salmon is finished cooking?

Your salmon is ready when it’s opaque on the outside, slightly translucent in the thickest part, and flakes easily with a fork. An internal temperature of 125–130°F (52–54°C) is ideal for moist, tender salmon.

Q: Any food safety concerns I should consider?

Always source untreated, food-safe cedar planks. Avoid construction lumber, which may be treated with chemicals. Also, refrigerate salmon before cooking and serve promptly after grilling for best safety and flavor.

Final Thoughts

Cedar-planked BBQ salmon embodies the magic of outdoor summer cooking: bold flavors, simple ingredients, and a show-stopping presentation. Whether you’re an experienced griller or just getting started, mastering this recipe will elevate your backyard feasts and win over family and friends. Experiment with seasonings, marinades, and side dishes, and soon you’ll have a signature salmon technique that keeps everyone coming back for more.

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