Skillet Lemon Butter Salmon

Featured in: Simple One-Pan Weeknight Meals

Enjoy a bright and cozy skillet dish featuring succulent salmon fillets paired with tender asparagus. Seared to perfection in a tangy lemon-butter sauce, this meal combines fresh citrus flavors with buttery richness. Prepared quickly with simple steps, the salmon is cooked skin-side down for a crisp finish, while asparagus is sautéed to a perfect tender-crisp texture. Garnished with fresh parsley and lemon slices, this dish is ideal for weeknight dinners that require minimal fuss but maximum taste.

Updated on Fri, 05 Dec 2025 12:21:00 GMT
Golden-brown Skillet Lemon-Butter Salmon, perfectly cooked alongside tender asparagus spears. Save to Pinterest
Golden-brown Skillet Lemon-Butter Salmon, perfectly cooked alongside tender asparagus spears. | poppyskillet.com

Succulent salmon fillets and tender asparagus are seared in a zesty lemon-butter sauce for a bright, cozy dinner ready in just 30 minutes. Perfect for weeknights and bursting with fresh citrus flavor.

I first served this to my family on a busy weeknight and everyone loved how fresh and flavorful it was with minimal effort.

Ingredients

  • Salmon fillets: 4 fillets (about 6 oz each), skin-on or skinless
  • Asparagus: 1 lb (450 g) fresh asparagus, trimmed
  • Lemon: 1 lemon, zested and juiced
  • Garlic cloves: 2 cloves, minced
  • Unsalted butter: 3 tbsp
  • Olive oil: 2 tbsp
  • Sea salt: 1/2 tsp plus more to taste
  • Black pepper: 1/4 tsp freshly ground
  • Red pepper flakes: 1/4 tsp (optional)
  • Lemon slices: for serving
  • Fresh parsley: 2 tbsp, chopped

Instructions

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Step 1:
Pat the salmon fillets dry with paper towels and season both sides with salt and pepper.
Step 2:
Heat 1 tablespoon olive oil and 1 tablespoon butter in a large skillet over medium heat.
Step 3:
Add asparagus and sauté for 3 4 minutes, turning occasionally, until just tender. Season lightly with salt and pepper. Remove asparagus to a plate and cover to keep warm.
Step 4:
Add remaining olive oil to the skillet. Place salmon fillets skin-side down (if using skin-on) and cook for 3 4 minutes without moving, until the skin is crispy and the bottom is golden.
Step 5:
Flip the salmon and add remaining butter, minced garlic, lemon zest, and red pepper flakes (if using). Cook for another 2 3 minutes, spooning the melted lemon-butter over the top as it cooks.
Step 6:
Pour in lemon juice and simmer for 1 2 minutes, until the salmon is just cooked through and the sauce is glossy.
Step 7:
Return asparagus to the skillet, nestling around the salmon. Warm through for 1 minute.
Step 8:
Serve immediately, garnished with fresh parsley and lemon slices.
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Quickly slice, dice, grate, and spiralize vegetables for salads, stir fries, and faster everyday meal prep.
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Quickly slice, dice, grate, and spiralize vegetables for salads, stir fries, and faster everyday meal prep.
Check price on Amazon
A close-up shot of the flaky Skillet Lemon-Butter Salmon, glistening with a bright lemon butter sauce. Save to Pinterest
A close-up shot of the flaky Skillet Lemon-Butter Salmon, glistening with a bright lemon butter sauce. | poppyskillet.com

This recipe became a staple family dinner that we all look forward to on hectic weekdays.

Notes

Pairs well with rice, quinoa, or crusty bread.

Allergen Information

Contains fish and dairy (butter). For dairy-free option substitute butter with plant-based alternative. Always check labels for hidden allergens.

Nutritional Information

Calories 380 Total Fat 23 g Carbohydrates 7 g Protein 35 g per serving.

Flavorful Skillet Lemon-Butter Salmon with asparagus; a delicious, quick, and easy weeknight meal ready. Save to Pinterest
Flavorful Skillet Lemon-Butter Salmon with asparagus; a delicious, quick, and easy weeknight meal ready. | poppyskillet.com
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This is a bright, elegant dish that comes together quickly and impresses every time.

Questions & Answers

How do I ensure the salmon cooks evenly?

Pat the salmon dry before seasoning and cook skin-side down first to get a crispy finish, turning only once to maintain even cooking.

Can I use other vegetables instead of asparagus?

Yes, green beans or broccolini work well as alternatives and can be sautéed similarly for a tender bite.

What is the best way to make the lemon-butter sauce flavorful?

Using fresh lemon zest and juice combined with garlic and melted butter creates a bright, rich sauce that complements the fish perfectly.

How long should I cook the salmon in the skillet?

Cook the salmon skin-side down for 3–4 minutes until crispy, then flip and cook for another 2–3 minutes until just cooked through.

Is this dish suitable for gluten-free diets?

Yes, this meal contains no gluten ingredients and is naturally gluten-free.

Skillet Lemon Butter Salmon

Tender salmon and asparagus cooked in lemon butter for a bright, flavorful dinner in 30 minutes.

Prep Time
10 min
Time to Cook
15 min
Overall Time
25 min
Recipe By Evan Perry


Skill Level Easy

Cuisine American

Makes 4 Portions

Diet Preferences Free from Gluten, Reduced Carb

What You'll Need

Fish & Vegetables

01 4 salmon fillets, approximately 6 oz each, skin-on or skinless
02 1 lb fresh asparagus, trimmed

Citrus & Aromatics

01 1 lemon, zested and juiced
02 2 garlic cloves, minced

Sauce & Seasonings

01 3 tablespoons unsalted butter
02 2 tablespoons olive oil
03 1/2 teaspoon sea salt, plus more to taste
04 1/4 teaspoon freshly ground black pepper
05 1/4 teaspoon crushed red pepper flakes, optional

Garnish

01 Lemon slices, for serving
02 2 tablespoons fresh parsley, chopped

How to Make It

Step 01

Prepare Salmon: Pat salmon fillets dry with paper towels and season both sides with salt and black pepper.

Step 02

Sauté Asparagus: Heat 1 tablespoon olive oil and 1 tablespoon butter in a large skillet over medium heat. Add asparagus and sauté for 3 to 4 minutes, turning occasionally, until just tender. Season lightly with salt and pepper. Remove asparagus to a plate and cover to keep warm.

Step 03

Cook Salmon Skin-Side Down: Add remaining 1 tablespoon olive oil to the skillet. Place salmon fillets skin-side down (if using skin-on) and cook for 3 to 4 minutes without moving until the skin is crispy and the bottom is golden brown.

Step 04

Flip Salmon and Add Flavorings: Flip salmon fillets and add remaining 2 tablespoons butter, minced garlic, lemon zest, and crushed red pepper flakes if using. Cook for another 2 to 3 minutes while spooning the melted lemon-butter sauce over the top.

Step 05

Simmer with Lemon Juice: Pour lemon juice into the skillet and simmer for 1 to 2 minutes until salmon is just cooked through and sauce is glossy.

Step 06

Reintroduce Asparagus: Return asparagus to the skillet, nestling around the salmon, and warm through for 1 minute.

Step 07

Serve: Plate immediately and garnish with fresh parsley and lemon slices.

Gear Needed

  • Large skillet
  • Tongs or spatula
  • Zester or grater
  • Measuring spoons
  • Knife and cutting board

Allergy Notice

Please review all components for potential allergens and always reach out to a health expert if you're unsure.
  • Contains fish and dairy (butter); substitute butter with plant-based alternative for dairy-free option.

Nutrition Details (each portion)

Nutritional info is meant to inform; not a substitute for professional advice.
  • Energy: 380
  • Lipid Content: 23 g
  • Carbohydrates: 7 g
  • Proteins: 35 g