Dish On Fish: Maple Walnut-Crusted Halibut

Dish on Fish is an excellent seafood blog where you can explore new seafood recipes and learn relevant, relatable and easy-to-understand health and nutrition information about seafood. Hy-Vee is a partner of the National Fisheries Institute, which sponsors the blog and encourages Americans to eat seafood at least twice a week, as recommended by the US Dietary Guidelines for Americans.

Seafood is a vital part of a healthy diet. Hy-Vee strives to provide customers with high-quality, Responsible Choice seafood and our Seafoodies blog provides detailed information and tips. We want to share Dish on Fish with you so you can find more resources, tips and recipes to help you enjoy seafood and reap its benefits.

From Dish On Fish:

While we are always interested in eating a delicious seafood dinner, spending a lot of time in the kitchen cooking and cleaning is not always appealing. That’s why this Maple Walnut-Crusted Sheet Pan Halibut is a seafood mealtime must—it takes just minutes to make and cooks in one pan!

Halibut is a “meaty” white fish that can handle some heat! Whether grilling it or popping it in the oven (at 400 degrees for this recipe), you’ll love how well this sumptuous fish holds up to the heat. In this recipe, the crunch of the walnuts pairs deliciously with a little sweetness (thanks to maple syrup), which is why we absolutely love this dish. If you’ve eaten halibut in a restaurant but have yet to try it at home, we’re challenging you to add this amazing recipe to your repertoire—it’s a great fish dish to start with!

The first order of business is selecting the halibut. Ask your fishmonger for the freshest pieces or opt for frozen and defrost in your fridge. Frozen halibut is a great option to have on hand when it comes to weekly menu planning and meal prepping.

Not only is halibut delicious, it provides a boatload of healthful nutrients, like muscle-building protein, immune-boosting selenium and heart-healthy omega-3s. Eating fish regularly has been shown to help improve cholesterol, manage weight and boost brain and heart health.

This recipe is one of our personal favorites, as the combination of sweet maple syrup and walnut crunch adds a flavorful texture to this nutrient-filled dish.

Maple Walnut-Crusted Sheet Pan Halibut

Ingredients
  • 1 lb halibut skin removed
  • 1 1/2 cups walnuts finely chopped
  • 1 tbsp lemon zest
  • 1 tbsp maple syrup
  • 1 tsp dried dill
  • 1/4 cup Dijon mustard
  • 2 cups sweet potatoes thinly sliced
  • 1 bunch asparagus spears 6 – 8 spears per serving, ends trimmed
  • 1 tbsp olive oil extra virgin
  • 2 lemons sliced
Instructions

1. Heat oven to 400°F.Line a sheet pan with foil and either spray it lightly with cooking spray or brush with olive oil.
2. Trim tough ends from asparagus. Toss with a teaspoon of olive oil.
3. Peel and slice sweet potatoes very thinly (1/8th inch). Toss with 2 tsp. olive oil. Sprinkle with salt and pepper.
4. Chop walnuts, transfer to a small bowl and combine with lemon zest, maple syrup and dill.
5. Remove skin from halibut pieces, spread opposite sides of each with 1 tablespoon Dijon mustard. Press walnut mixture on top.
6. Arrange asparagus and sweet potatoes on baking sheet and top with halibut.
7. Bake at 400°F for 10 minutes. Let stand for 5-7 minutes. Serve.