Pan-Seared Halibut with Lemon-Herb Vinaigrette and Shaved Fennel

Experience the essence of the Mediterranean with this elegant pan-seared halibut dish. The foundation is a flaky, golden-crusted halibut fillet, which is perfectly complemented by the bright, zesty notes of a homemade lemon-herb vinaigrette.

To round out the meal, a refreshing salad of paper-thin shaved fennel and crisp red radishes adds a cooling crunch. Topped with toasted pine nuts, this coastal-inspired plate offers a sophisticated balance of flavors and textures, making it a standout choice for your next dinner.

Recipe Snapshot

🍽 Serves: 2 🔥 Calories: 385 per serving 💪 Protein: 34g 🍞 Carbohydrates: 9g 🥑 Fat: 24g ⏱ Prep Time: 20 minutes 🍳 Cook Time: 15 minutes

Ingredients

Pan-Seared Halibut

• 12 oz fresh halibut fillet, cut into 2 equal portions (sub: cod fillet)
• 1 tbsp extra virgin olive oil (sub: avocado oil)
• ½ tsp kosher salt (sub: sea salt)
• ¼ tsp freshly cracked black pepper (sub: white pepper)

Lemon-Herb Vinaigrette

• 3 tbsp extra virgin olive oil (sub: grapeseed oil)
• 1 tbsp fresh lemon juice (sub: white wine vinegar)
• 1 tsp capers, minced (sub: chopped green olives)
• 1 tsp fresh oregano, finely chopped (sub: ½ tsp dried oregano)

Shaved Fennel and Radish Salad

• 1 medium fennel bulb, thinly shaved (sub: celery stalks)
• 3 red radishes, thinly sliced (sub: kohlrabi)
• 1 tbsp lemon zest (sub: orange zest)

Garnish

• 1 tbsp pine nuts, toasted (sub: toasted slivered almonds)
• 1 tsp fresh fennel fronds (sub: fresh dill)

How to Make Pan-Seared Halibut with Lemon-Herb Vinaigrette and Shaved Fennel

Pan-Seared Halibut:

1. Pat the halibut fillets thoroughly dry with paper towels.
2. Season both sides of the fillets generously with kosher salt and black pepper.
3. Heat olive oil in a heavy-bottomed pan over medium-high heat until shimmering.
4. Place fillets in the pan and sear undisturbed for 4-5 minutes until a golden-brown crust forms.
5. Flip carefully and cook for another 2-3 minutes until the fish is opaque and flakes easily with a fork.

Lemon-Herb Vinaigrette:

1. In a small bowl, whisk together lemon juice, capers, and chopped oregano.
2. Slowly drizzle in the olive oil while whisking constantly until the dressing is emulsified.
3. Taste and adjust seasoning with an extra pinch of salt if needed.

Shaved Fennel and Radish Salad:

1. Using a mandoline or sharp knife, shave the fennel bulb into paper-thin slices.
2. Toss the shaved fennel and sliced radishes in a medium bowl.
3. Sprinkle with fresh lemon zest and toss lightly before plating.

Garnish:

1. Toast pine nuts in a small dry skillet over medium heat until golden and fragrant, about 3 minutes.
2. Finely chop the fresh fennel fronds.
3. Combine pine nuts and fronds to use as the final topping during assembly.

Tips for Best Results

• Pat the halibut fillet completely dry with paper towels before seasoning; moisture is the enemy of a crisp, golden-brown sear.
• Use a heavy-bottomed stainless steel or cast-iron skillet to ensure even heat distribution and a perfect golden crust.
• For the vinaigrette, whisk the olive oil into the acid very slowly to create a stable, silky emulsion.
• When cooking the halibut, wait until the fish releases naturally from the pan before flipping to prevent tearing the delicate flesh.

Plating & Presentation

To achieve Mediterranean-style plating, serve on wide, shallow ceramic bowls, grouping the fennel and components to one side to show off the fish.

FAQ

Can I use a different fish? Yes, cod fillet is an excellent substitute for halibut. What can I use if I do not have fennel? Celery stalks provide a similar crunchy texture. How do I make the salad dressing if I lack lemons? You can substitute white wine vinegar for the lemon juice. What is a good alternative for pine nuts? Toasted slivered almonds offer a similar nutty crunch.

Final Thoughts

This coastal-inspired dish highlights the natural beauty of fresh halibut through simple, clean Mediterranean techniques. We encourage you to embrace the crisp textures and bright flavors of this pairing in your own kitchen today.

Thank you for spending a few minutes cooking with me today.

Whether tonight's dinner is something simple or something special, I hope this recipe reminds you that great meals don't require complicated ingredients—just a little inspiration.

Every recipe on InspoPlate is created with the hope of making home cooking easier, more creative, and more enjoyable.

Happy cooking,

— Katia

I created InspoPlate to solve one simple question: "What am I going to cook today?" My mission is to help home cooks transform the ingredients they already have into beautiful, restaurant-worthy meals while building confidence in the kitchen.