Halibut With Hazelnut Crust

Prep: 20 min Cook: 15 min Serves: 4 Cuisine: American

A sophisticated dish featuring tender halibut topped with a crunchy hazelnut crust, complemented by a vibrant apple and citrus dressing, ideal for special occasions or dinner parties.

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Ingredients

  • 1 red apple
  • 3 Tbsp. olive oil
  • 2 tsp. minced shallots
  • 2 tsp. sugar
  • 1/4 cup lemon juice
  • 2 tsp. Dijon mustard
  • 1/2 cup vegetable oil
  • 1 1/2 tsp. salt
  • 1 tsp. lemon zest
  • 1/2 tsp. thyme
  • pinch of cayenne pepper
  • 1 Tbsp. water
  • 1 1/2 cups hazelnuts
  • pinch of dry mustard

Instructions

  1. Cut the apple in half and core it.
  2. Chop half of the apple and reserve the other half for garnish.
  3. In a small skillet over medium-low heat, heat the olive oil and add the chopped apple.
  4. Cook for 1 minute, then add the minced shallots and sugar. Continue cooking until the apple is tender, about 1 minute.
  5. Add the lemon juice and remove from heat.
  6. Cool the mixture, then puree in a blender until smooth. Pour the pureed mixture into a bowl.
  7. Add the Dijon mustard, then slowly whisk in the vegetable oil.
  8. Stir in the lemon zest, thyme, salt, and cayenne pepper.
  9. Add the water and stir to combine.
  10. Cut the remaining half of the apple into 1/4-inch dice and toss with the dressing. Refrigerate.
  11. Prepare the halibut fillets and coat with crushed hazelnuts or other nuts.
  12. Cook the halibut until golden and cooked through, about 10-15 minutes.
  13. Serve the halibut topped with the apple garnish and drizzled with the apple dressing.

Tips & Substitutions

For an extra layer of flavor, consider toasting the hazelnuts before crushing them, which enhances their nuttiness. If you don’t have hazelnuts, almonds or walnuts can be a great substitute. Ensure the halibut is fresh and dry before coating it, as this helps the crust adhere better. Serve with a side of White Corn Salad for a refreshing contrast.

Serving Suggestions

This halibut dish pairs wonderfully with sautéed greens or a light salad. Consider serving it alongside a quinoa pilaf or roasted vegetables for a complete meal. The apple dressing adds a sweet-tangy flavor that complements a variety of sides, making it versatile for both casual dinners and special occasions.

Storage & Reheating

Leftover halibut can be stored in an airtight container in the refrigerator for up to 2 days. Reheat gently in a skillet over low heat to maintain its texture, or place in a preheated oven at 300°F (150°C) for about 10 minutes until warmed through. Be careful not to overcook it during reheating.

Nutrition & Diet Analysis (per serving)

Each serving of Halibut With Hazelnut Crust contains roughly 855 calories, with 1g protein, 6g carbohydrates, and 94g fat. It is a good source of vitamin C (11% of the Daily Value) and vitamin A (10% of the Daily Value). Note that it is relatively high in sodium, at 515mg per serving (22% of the Daily Value).

855 kcal 43% DV
Protein Fat Carbs

Macronutrients

Protein 1.2g 2% DV
Total Fat 93.8g 100% DV
Carbs 6.4g 2% DV
Fiber 1.9g 7% DV
Sugar 0.9g 2% DV

Electrolytes

Sodium 515.3mg 22% DV
Potassium 135.3mg 3% DV
Cholesterol 2mg 1% DV

Vitamins & Minerals

Vitamin A 93.8mcg 10% DV
Vitamin C 10.1mg 11% DV
Calcium 33.5mg 3% DV
Iron 1.3mg 7% DV
Diet fit Keto-friendly
Contains Tree nuts

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use frozen halibut for this recipe?

Yes, you can use frozen halibut. Just be sure to thaw it completely in the refrigerator before cooking. Pat it dry to ensure the coating adheres well and it cooks evenly.

What can I substitute for lemon juice?

If you don’t have lemon juice, lime juice or white wine vinegar can be used as a substitute. Both will add a similar acidity to the dish, enhancing the overall flavor profile.

Is this recipe suitable for meal prep?

Absolutely! You can prepare the apple dressing and coat the halibut in advance. Just store each component separately in the refrigerator and assemble before cooking to keep everything fresh and maintain crispness.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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