Cedar Plank Salmon Lemon Dill

My neighbor knocked on the fence one summer afternoon with a cedar plank tucked under his arm, grinning like he'd just discovered fire. He'd been experimenting with plank grilling and insisted I try it, so we soaked his plank while he told stories about smoking salmon over actual cedar forests in the Pacific Northwest. That first bite changed everything, and now I chase that same smoky, tender perfection every time the weather turns warm.

I made this for a small dinner party on a Friday evening, and what I remember most isn't the meal itself but the moment everyone went silent after the first bite, then immediately asked for the recipe. My friend Sarah looked up from her plate and said, "This tastes like vacation," which became the highest compliment I could ask for.

Ingredients

• Salmon fillets (4 skin-on, 6-ounce each): Keep them thick and let them come to room temperature before cooking, which helps them cook evenly and stay buttery inside.
• Olive oil: This becomes your flavor carrier, so use something you actually enjoy tasting.
• Fresh lemon juice and zest: Don't skip the zest, it carries the bright citrus notes that balance the smoke beautifully.
• Fresh dill: The secret ingredient that makes people ask what you did differently, chopped fine so it releases its oils into the marinade.
• Garlic: One minced clove is enough, just enough to whisper in the background.
• Kosher salt and black pepper: Season generously because the smoke will make flavors more complex.
• Cedar plank (untreated, 12 x 6 inches): Soak it for at least an hour so it smolders instead of burning, which is the whole point of this method.
• Lemon slices: These create a protective bed for the salmon and infuse it from below.

Instructions

Start with patience:

Submerge your cedar plank in cold water for at least an hour, weighing it down if it keeps floating up. This prevents it from catching fire and ensures that gentle smolder you're after.

Mix your marinade:

Whisk together olive oil, lemon juice, zest, chopped dill, minced garlic, salt, and pepper in a small bowl. Taste it, adjust it, make it something you'd want to drink if you could.

Prepare the salmon:

Pat your fillets completely dry with paper towels, which helps the marinade stick. Brush both sides generously and let them sit at room temperature for 15 minutes so they cook through evenly.

Heat your grill:

Get it to medium-high (about 400°F) and let it settle into a steady heat. You want hot enough to create those first-contact marks, not scorching hot.

Introduce the plank:

Place the soaked cedar plank directly on the grill grates, close the lid, and wait for it to start crackling and smoking, about 3 minutes. You'll smell it before you see it, and that aroma is your signal.

Arrange and cook:

Layer your lemon slices on the now-smoking plank, then place salmon fillets skin-side down on top of them. Close the lid and let the smoke work for 15 to 20 minutes until the fish flakes easily when you gently test it with a fork.

Rest and serve:

Remove the plank carefully using tongs and let everything rest for 2 minutes. Garnish with fresh dill sprigs and additional lemon wedges.

Save

There's something deeply satisfying about serving food directly on the plank, still smoking slightly, with everyone gathered around watching the steam rise into the evening air. It transforms a simple dinner into a small ceremony, and that's when I know I've done something right.

The Cedar Plank Difference

The magic of cedar plank cooking isn't really about being fancy, it's about how the soaked wood creates a barrier between direct flame and delicate fish, letting the smoke do gentle work while the lemon slices below keep everything from drying out. I've tried wrapping salmon in foil and grilling it traditionally, and both work fine, but neither gives you that distinctive smoky whisper that makes people pause mid-conversation to ask what you did.

Timing and Temperature

The 15 to 20 minute window is a guideline, not gospel, because thickness varies and grill personalities differ wildly. I always lean toward the shorter end of that range because a slightly underdone center is forgiving, while overdone salmon is impossible to recover. Keep an instant-read thermometer handy if you have one, aiming for 125°F at the thickest point.

Making It Your Own

This recipe is a frame, not a rule book, so adapt it to what makes your mouth happy. I've added smoked paprika for depth, drizzled honey over the top for subtle sweetness, and even tucked fresh thyme sprigs under the salmon to change the mood entirely. The foundation stays solid, but the flavor story can shift based on your instincts.

• Cedar planks are reusable if you don't let them burn to ash, so scrub them clean and store them somewhere dry for next time.
• If you can't find fresh dill, half the amount of dried dill works in a pinch, though the brightness won't be quite the same.
• Pair this with a chilled Sauvignon Blanc or light Pinot Noir if you're in the mood, or keep it simple with cold sparkling water and extra lemon.

Save

Cedar plank salmon has become my go-to when I want to feel like I've done something impressive without the stress of complicated technique. It's become the dish I make when I want to turn an ordinary evening into something people remember.

Kitchen Q&A

→ Why soak the cedar plank before grilling?

Soaking the cedar plank prevents it from burning too quickly and helps produce aromatic smoke that flavors the salmon gently.

→ Can I use other herbs besides dill?

Yes, herbs like thyme, rosemary, or parsley can be used to complement the lemon and add different flavor profiles.

→ How do I know when the salmon is cooked properly?

The salmon is done when it flakes easily with a fork and reaches an internal temperature of 145°F (63°C).

→ What type of grill works best for this method?

Both gas and charcoal grills work well; just ensure the grill is preheated to medium-high and the plank is soaked beforehand.

→ Can I reuse the cedar plank after grilling?

Yes, if the plank is not charred, you can scrub it clean and dry it for future use.