Pan-Seared Salmon with Lemon-Herb Butter and Asparagus

Published: March 29, 2026
Rebecca AdamsRebecca Adams
Categories: Vegetables, Dairy, Fruits, Seafood
Tags: Dinner, Quick, Seafood, Salmon, Elegant

Salmon Dinner

Pan-seared salmon with lemon-herb butter and roasted asparagus. Elegant dinner for two.

Prep Time:10 minCook Time:15 minTotal Time:25 minServings:2Difficulty:Medium

Nutrition (per serving)

Calories:520 kcal
Protein:38 g
Carbs:10 g
Fat:34 g

This pan-seared salmon is one of my favorite quick dinners: crisp skin, tender flaky flesh, and a bright lemon-herb butter that lifts every bite. Roasted asparagus on the side keeps things fresh and simple—perfect for an intimate weeknight meal or a cozy weekend supper.

The technique is straightforward: get a golden crust by searing skin-side down, finish with a spoonful of warm herb butter, and let the flavors do the work. Serve with lemon wedges and a chunk of crusty bread to soak up the buttery juices.

Ingredients

  • Salmon fillets, skin-on:12 oz
  • Kosher salt:1 tsp
  • Freshly ground black pepper:0.5 tsp
  • Olive oil:1 tbsp
  • Unsalted butter:2 tbsp
  • Lemon:1 piece
  • Fresh parsley, chopped:2 tbsp
  • Fresh dill, chopped:1 tbsp
  • Garlic clove, minced:1 piece
  • Asparagus, trimmed:12 oz
  • Olive oil (for asparagus):1 tbsp
  • Honey (optional, for asparagus):1 tsp
  • Flaky sea salt (for finishing):0.25 tsp

Instructions

  1. Preheat oven to 425°F. Toss asparagus with 1 tbsp olive oil, a pinch of salt and pepper; spread on a baking sheet and roast 10–12 minutes until tender and slightly caramelized.

    Roasted asparagus beside seared salmon and lemon
  2. Pat salmon dry with paper towels and season both sides with kosher salt and black pepper. Zest half the lemon and cut remaining lemon into wedges; reserve juice from half the lemon.

    Seasoned raw salmon fillets with lemon and asparagus nearby
  3. Heat a 10-inch skillet over medium-high heat until hot. Add 1 tbsp olive oil and place salmon fillets skin-side down. Press gently with a spatula for 15–20 seconds to keep skin flat.

    Salmon fillets searing skin-side down in a skillet
  4. Cook skin-side down 4–5 minutes without moving, until skin is deep golden and crisp. Flip fillets and add 2 tbsp butter, minced garlic, lemon zest, parsley and dill to the pan.

    Crisp-skinned salmon fillets cooking in a hot skillet
  5. Spoon the melted herb butter over the salmon while it cooks 1–2 more minutes (or until internal temperature reaches 125–130°F for medium). Squeeze the reserved lemon juice over the fillets, then remove from pan.

    Lemon herb butter spooned over pan-seared salmon
  6. Let salmon rest 2 minutes. Plate each fillet with roasted asparagus, spoon extra herb butter and pan juices over the fish, finish with flaky sea salt and a lemon wedge.

    Finished pan-seared salmon with lemon herb butter and asparagus

Tips & Notes

  • Pat the salmon very dry before seasoning — that’s key for a crisp skin.
  • Press the fillet into the pan for the first 20 seconds to prevent curling and ensure even contact.
  • If you prefer well done, cook a bit longer, but aim for 125–130°F for tender, moist salmon.
  • Make the herb butter ahead and keep it chilled; warm and spoon over the fish just before serving.