How to Grill Steelhead Trout

Feel Like Having Flavorful Steelhead Trout? Want to Know How to Grill Steelhead Trout?

Steelhead rainbow trout grilled fish is a grilled sea-run rainbow trout marinated in a thick soy sauce and sweet maple syrup. It is not only the best dish to eat, but it’s also really easy to barbeque on your grill. But sometimes, people do find it hard to grill steelhead trout or don’t get a perfect recipe for it. Therefore, in this article, we have added all the related tips and techniques on how to grill steelhead trout perfectly.

Is Steelhead or Rainbow Trout Similar

Most people get confused with rainbow trout, which also possesses a look and taste similar to branzino. Steelhead trout has a quite pink color and, to the naked eye, can be a bit confusing with salmon.

While both rainbow and steelhead trout are almost the same fish species, rainbow trout fish spend their whole lives in freshwater lakes and rivers. Steelhead trout migrate to the sea after a few years (3-2) and spend almost a majority of their lives there until they have to spawn and return to the freshwater.

Grilled Steelhead Trout- Recipe

Two trout fillets


  • 2 (4 to 6 ounces) steelhead trout Fillets (with skin on if you prefer)
  • 2 tbsp of coconut oil, divided
  • One clove of garlic (thinly chopped)
  • 1 Tbsp of rosemary or any fresh herb, minced
  • ¼ tbsp of sea salt
  • Freshly ground black pepper
  • One lemon juice (freshly squeezed)

How to Season

Grilled steelhead trout can be served in many ways with a simple preparation of olive oil, lemon, a dash of salt and pepper. However, it’s your choice whatever spices, seasoning you will wanna add according to your taste or how you want your additions to complement the meaty yet flaky texture of the fish.

We use parsley, thyme, rosemary, dill, garlic, salt, and pepper for this recipe. All of the herbs are dry, which after the addition of olive oil, helps to coat the fish evenly. This unique combination of flavors melts perfectly well with the fish and adds satisfying crisps to the skin.


First, start by drizzling olive oil along both sides of your fillet. Then sprinkle the above herbs to create a crust on the fish. You do not have to wait an hour for the fish to marinate or the season before having to grill it.

The texture of the fish is prone to absorb all of the flavors of the seasoning within a very few amount of time.

Grilling can easily be identified as a work of art. It requires timing, determination, and precision. If you don’t follow the necessary steps, your fillet might stick to the grill, and skin might fall off in the form of flakes through the grill.

Important Tips

Here are some tips that might help you easily aid these issues while adding a burst of flavor to your fish.

  1. One thing you can do is spray the grill with non-stick grilling spray to prevent the fish from sticking.
  2. Keep an eye on your fish. Seafood cooks quickly and can easily get overcooked, which can make your hard work go to waste and make it look and taste unappetizing.
  3.  If you are cooking small fish, there might be a risk of them falling out of the grill grates; we may suggest using a grilling mat directly under the grill to prevent a situation like this.
  4. If you intend to grill a whole fish or a side fillet, consider buying a grill basket. This little gadget will let you turn your food easily, keep it contained, keep it from falling into the grill, and help it hold that straight from the flame char.

Why this recipe works

  • This recipe is packed with flavors and is by far the beast grilled steelhead trout you will taste.
  • It is rapid and easy to cook. It doesn’t require spending an hour in the kitchen.
  • Even if you are new to cooking fish or even cooking, this will not require you to have the level of cooking skills anyone can make it. It’s a super easy dish to make.

How to Grill Steelhead Trout

  1. Chop 1-2 cloves of garlic and add two tablespoons of fresh herbs, preferably rosemary and thyme.
  2. Soften the stick of butter and add garlic, herbs, and the butter to your food processor and run it together till all of the ingredients are mixed well into one another.
  3. After this, take a 6-12″ piece of clear plastic wrap and lay it over on the counter. Add the butter mixture to the wrap. Fold the excess plastic, roll it in a cylinder and place it in the fridge to harden.
  4. Clean your grates and heat them up to 350 degrees on direct heat.
  5. Brush your fish with oil on both sides to minimize the chance of it sticking to the grates
  6. After the grates are fully heated and have reached your desired temperature, make sure to carefully lay your seasoned fish on the grates and cook it for 15 minutes on each side.
  7. Carefully take your fil an off of the grill grates and place it on a sheet pan, and cliche three to four pieces of herbed butter, and lay it on the steelhead trout fillet while it’s hot. And serve!

Frequently Asked Questions

How do I know when steelhead trout is perfect to eat?

Grill steelhead trout 20-25 minutes. Once it is cooked, steelhead trout will appear in light golden color and will be flaky as well. At this moment, it will be thoroughly cooked. Top it with some parsley and enjoy.

Is it safe to eat steelhead trout with skin?

Yes, it is. However, it is essential to clean and altogether remove the outer scales. Then the skin is safe to eat. Since fish has a high source of omega-3 fatty acids and nutrients like iron, it is good to consume a 4-ounce serving twice or thrice a week.

Bottom Line

Steelhead trout is absolutely delicious! It is not only an excellent alternative to the daily consumption of chicken but is also high in omega-3 fatty acids and other nutrients, which makes it a perfectly healthy meal. Enjoy it with some fries, fruit salad, or any of your favorite sauces.


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