fast, flavor-loaded skillet dinner featuring PyroDust CoopDust.
This recipe hits all the notes rich, smoky salmon with a crispy seasoned crust, silky lemon garlic butter drizzled on top, and pan-roasted asparagus finished with fresh-grated Parmesan.
Everything cooks in one skillet, and it tastes like a weekend meal that only takes a weeknight’s effort.

Ingredients
For the Salmon
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2 salmon fillets (about 6–8 oz each, skin on if possible)
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1 to 1½ tablespoons PyroDust CoopDust
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1 tablespoon avocado oil (or high-heat oil)
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1 tablespoon butter
For the Lemon Garlic Butter
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2 tablespoons butter
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1 clove garlic, minced (or ½ tsp garlic paste)
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Juice of ½ lemon
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Pinch of salt and cracked black pepper
For the Parmesan Asparagus
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1 bunch fresh asparagus, trimmed
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1 tablespoon avocado oil
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Salt and pepper to taste
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2 tablespoons grated Parmesan cheese (fresh is best)
Directions
Step 1 Prep the Salmon
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Pat salmon fillets dry with paper towels this helps the seasoning stick and the crust form.
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Generously coat both sides with PyroDust CoopDust. Let it sit while the skillet heats up.
Step 2 Blacken the Salmon
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Heat a cast iron skillet over medium-high heat until it’s just shy of smoking.
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Add avocado oil and swirl to coat.
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Place salmon fillets flesh-side down first. Don’t move them let them sear 2 to 3 minutes until the surface turns dark and crisp.
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Flip carefully, add 1 tablespoon butter, and let it melt and baste the salmon as it finishes.
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Cook another 2 to 3 minutes, depending on thickness, until it flakes easily but still moist in the center.
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Remove and let rest on a warm plate.
Step 3 Make the Lemon Garlic Butter
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In the same pan, reduce the heat to low.
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Add 2 tablespoons butter and minced garlic. Stir until fragrant, about 30 seconds.
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Add lemon juice, salt, and pepper.
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Swirl the pan to mix, scraping any dark bits from the bottom (that’s flavor).
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Spoon the sauce over the salmon just before serving.
Step 4 Pan-Roast the Asparagus
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Wipe the skillet lightly or use a second one if you prefer.
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Heat over medium-high, add oil, and toss in the asparagus.
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Roast 4 to 6 minutes, turning occasionally, until bright green with a few charred spots.
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Season with salt and pepper.
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In the last minute, sprinkle Parmesan cheese over the top so it melts and crisps slightly.
Step 5 Plate It Up
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Arrange the salmon and asparagus side by side.
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Drizzle the lemon garlic butter over the salmon (and a touch on the asparagus if you’re feeling bold).
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Serve hot and watch it disappear.
Pit Notes
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CoopDust brings that perfect balance of salt, herbs, and mild heat that pairs beautifully with fish.
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High-heat oil is key for the blackened crust, butter alone will burn.
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If using skin-on salmon, start skin side down for the flip and keep the skin crisp.
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This dish takes smoke flavor great if you do the salmon on a griddle over live fire instead of stovetop.
Serving Suggestion
Pair with a squeeze of lemon, a sprinkle of fresh herbs, or even a side of rice or roasted potatoes to soak up the extra butter.