Cedar Plank Salmon Lemon Dill

There's something about the smell of cedar smoke that instantly transports me to my cousin's lakehouse where I first watched her arrange salmon on a plank like she was composing a still life. She moved with such calm precision, and I realized then that this wasn't restaurant-level cooking—it was just patience and good ingredients working together. Now whenever the grill season arrives, this is the first thing I want to make.

I made this for my neighbors last summer, and the moment that plank started smoking, their kids pressed their noses against the fence asking what that incredible smell was. When we plated it with the lemon slices still glistening underneath the salmon, everyone went quiet for just a second before diving in—that's always how I know a dish has hit the mark.

Ingredients

• 4 (6-ounce) skin-on salmon fillets: The skin protects the delicate flesh and crisps up beautifully against the cedar, so don't remove it.
• 2 tablespoons olive oil: This carries your flavorings and keeps the salmon moist while it cooks gently over the plank.
• 1 tablespoon fresh lemon juice and 1 teaspoon lemon zest: Together they brighten everything without overwhelming the fish's natural sweetness.
• 2 tablespoons chopped fresh dill: Use the tender fronds, not the woody stems, for a flavor that feels light and summery.
• 1 garlic clove, minced: One clove is enough—you're seasoning salmon, not making aioli.
• 1 teaspoon kosher salt and ½ teaspoon freshly ground black pepper: Season generously but taste as you go since the cedar smoke will add its own depth.
• 1 untreated cedar plank (about 12 x 6 inches), soaked for at least 1 hour: The soaking is non-negotiable; it prevents the plank from igniting and allows it to steam your salmon gently.
• 1 lemon, thinly sliced: These slices cradle the salmon and release their juice as they warm, creating a subtle sauce underneath.
• Fresh dill sprigs for garnish: A final handful adds color and a fresh taste that balances the smokiness.

Instructions

Soak your cedar plank properly:

Submerge it in cold water for at least an hour, weighing it down if it floats, so it absorbs enough moisture to steam rather than burn. You'll know it's ready when it feels heavy and has darkened slightly.

Build your marinade:

Whisk together the olive oil, lemon juice, zest, dill, garlic, salt, and pepper in a small bowl until it looks like a loose paste. This is your flavor foundation, so taste it and adjust if the lemon feels too sharp.

Prepare the salmon:

Pat your fillets completely dry with paper towels—moisture is the enemy of proper seasoning. Brush both sides generously with the marinade and let them sit at room temperature for 15 minutes so the flavors settle in.

Heat the grill to medium-high:

Aim for about 400°F if you have a thermometer, but you'll know it's ready when you can only hold your hand above the grate for a few seconds. This temperature gives you that perfect balance between a gently cooked interior and a lightly kissed exterior.

Toast the cedar plank:

Place the wet plank directly on the grill grates, close the lid, and let it heat for about 3 minutes until it starts to crackle and release that magical cedar aroma. Don't walk away—you want to catch it when it's aromatic but not yet smoking heavily.

Arrange your salmon on the plank:

Layer the lemon slices across the plank first, then nestle the salmon fillets skin-side down on top, leaving a little space between them so heat circulates. The lemon acts as both flavor and a protective barrier.

Cook with the lid closed:

This is where the plank does its magic, creating a gentle steaming environment that cooks the salmon through without drying it out. After 15 to 20 minutes, the salmon should flake easily when you test it with a fork, and the edges might show the slightest caramelization.

Rest and serve:

Let the salmon rest on the plank for 2 minutes after removing it from the grill—this keeps it incredibly tender. Transfer to plates, garnish with fresh dill, and serve while the cedar smoke is still clinging to everything.

Pin It

Years ago, a friend served this to me during a sunset cookout and something shifted in how I thought about summer cooking. It's never about being fancy; it's about letting good ingredients and a simple technique create moments where everyone pauses to notice how good things taste.

The Cedar Plank Magic

What makes cedar planking different from just grilling salmon directly is the gentle, indirect heat and the smoke that infuses the fish. The wood acts like a natural shield, preventing the bottom from scorching while the top stays delicate and moist. I've learned that this method is actually forgiving—even if your grill temperature wavers a bit, the plank evens things out.

Timing and Temperature Tips

The 15 to 20 minute cooking window assumes medium-high heat and reasonably thick fillets, but watch for visual cues instead of just watching the clock. The salmon is done when the flesh turns opaque and flakes gently, not when it's been exactly 18 minutes. Thicker fillets might need those full 20 minutes while thinner ones could be ready in 12.

Beyond the Basic Recipe

Once you master the foundation, you can play with variations that feel personal to your taste. I've added smoked paprika for depth, drizzled honey for a subtle sweetness, and even scattered thinly sliced fennel underneath the salmon for a completely different character. The beauty of this dish is that it's a template that welcomes creativity without demanding it.

• Try pairing this with a chilled Sauvignon Blanc or light Pinot Noir that complements the smokiness without overwhelming the delicate fish.
• Cedar planks are reusable if you don't let them char completely—scrub them clean and store them dry between uses.
• For extra brightness at the table, serve additional lemon wedges so guests can add as much citrus as they want.

Pin It

This recipe has become my go-to for proving that you don't need complicated techniques or obscure ingredients to cook something memorable. It's honest food that tastes like summer and feels like generosity on a plate.

Recipe FAQs

→ Why soak the cedar plank before grilling?

Soaking the cedar plank prevents it from burning quickly and allows it to produce aromatic smoke that flavors the salmon gently as it cooks.

→ Can other herbs be used instead of dill?

Yes, herbs like parsley, tarragon, or thyme can provide different but complementary flavor profiles to the grilled salmon.

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

The salmon is done when it flakes easily with a fork and has an opaque appearance through the thickest part.

→ What kind of grill works best for this method?

Both gas and charcoal grills are suitable, as long as you can control the heat to maintain a medium-high temperature around 400°F.

→ Can I reuse the cedar plank for grilling?

Yes, if it is not charred or damaged, the cedar plank can be scrubbed clean, dried, and reused for future grilling sessions.