Whole Grilled Trout Recipe

Whole Grilled Trout Recipe

Cook Time: 15 minutes

This simple yet flavorful grilled trout recipe is perfect for any outdoor gathering. The combination of fresh herbs, lemon, and onion infuses the fish with rich, aromatic flavors, while the grilling process creates a crispy, golden skin. Follow the steps below to make this delicious dish at home.

Ingredients

  • 2 whole trout, gutted and cleaned
  • 1 tablespoon olive oil, divided
  • 1 pinch coarse sea salt, to taste
  • 1 pinch ground black pepper, to taste
  • lemon, thinly sliced
  • sweet onion, thinly sliced
  • 1 clove garlic, minced
  • 2 sprigs fresh rosemary
  • 2 sprigs fresh thyme

Directions

Step 1: Begin by gathering all your ingredients to ensure you have everything ready.

Step 2: Preheat your outdoor grill to high heat and lightly oil the grill grate to prevent the trout from sticking.

Step 3: Rub the outside of each trout generously with olive oil. Sprinkle a pinch of sea salt over the fish and season the inside cavities with salt and black pepper.

Step 4: Stuff the cavity of each trout with half of the lemon slices, half of the onion slices, minced garlic, and a sprig each of rosemary and thyme.

Step 5: Once the grill is preheated, reduce the heat to low. Place the trout directly onto the grill.

Step 6: Grill the trout for 6 to 7 minutes on each side, flipping once, until the flesh flakes easily and the skin turns golden brown.

Step 7: Once cooked, carefully remove the trout from the grill and serve immediately, garnished with any remaining lemon and herbs if desired.

Nutrition Facts (per serving)

  • Calories: 242
  • Fat: 11g
  • Carbohydrates: 4g
  • Protein: 31g

Nutrition Breakdown

Nutrition Facts Amount per Serving % Daily Value*
Total Fat 11g 14%
Saturated Fat 3g 13%
Cholesterol 92mg 31%
Sodium 156mg 7%
Total Carbohydrates 4g 1%
Dietary Fiber 1g 4%
Total Sugars 1g -
Protein 31g 62%
Vitamin C 16mg 17%
Calcium 132mg 10%
Iron 2mg 10%
Potassium 654mg 14%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Comments

Seawitch

10/06/2025 01:52:54 PM

Visiting my sister and she was given some trout that was begging to be grilled. Found this easy recipe and had all the fresh ingredients. This was simple and simply fantastic!!

Recovering Carboholic

08/11/2019 07:08:57 PM

Per suggestions, added minced garlic. I also hate raw onions so I sauteed them before stuffing into the fish. This actually allowed me to stuff more onions into the fish since they were soft. I also saw people talking about the insides falling out. So I used toothpicks to hold the fish together (maybe about a total of five each fish) since I did not have butchers string. It worked like magic! Noted that skin stuck to grill so I oiled the grates before turning fire on. I also used a spatula to gently scrape the fish up. Helped tremendously!! It was very tasty.

JohnA

09/08/2016 12:16:07 PM

This turned out great. I never grilled whole fish before, this recipe and directions were excellent. For anyone thinking about making this and reading reviews of how difficult it was because of the stuffing falling out, here is a simple solution; after stuffing I tied a piece of butchers string around it and it kept everything inside even when flipping the fish.

BGHC

12/19/2018 06:57:32 AM

The second time I made this I used lemon pepper seasoning and it gave the fish a more consistent lemon flavor. It eliminates the need to having to replace the lemon slices when you flip the fish. I used a cast iron skillet on the stove and loosely covered the fish with foil as it cooked. The fish was flavorful and tender with a crispy skin.

France Cevallos

04/25/2024 11:53:32 PM

This trout was very flavorful, and I was surprised how much the rosemary and thyme came through. I had issues with the skin sticking to the grates though. The cook time was also off - my trout were about 1.5lbs each and they needed another 5-6 minutes. I would say about 9-10 minutes per side would be perfect.

ChefDaddy

04/07/2020 01:51:10 AM

I chose to wrap these in aluminum foil first. I grilled the packets about 12 minutes per side at 475-500F. Cooked through nicely, some crispy skin but not as much of course as might be expected with out foil, but at least my grill doesn't have fish stuck to it. It's so nice when just a few ingredients taste so good.

Nick B

06/20/2020 05:20:18 PM

Great recipe! Butchers twine helped keep the ingredients inside the fish. Thanks!

WittyBao2743

03/28/2025 02:13:10 AM

Added smoking apple wood chips to the grill while the grill is warming up

emjayare

08/24/2019 12:20:28 AM

Great flavor. I used kitchen twine to hold it together but next time I will use the same ingredients but use my usual method of cooking in which I wrap each individual fish in foil and then place it on the BBQ.

Atothe K

03/17/2015 06:08:46 PM

I had a difficult time with this recipe. I had a large fish, and after I cooked it about 12 minutes per side, it still wasn't done. Also, I couldn't figure out how to keep all the lemons, onions, and herbs inside the fish without them falling out when I flipped it. I ended up finishing the fish in the oven, but the things had all fallen out of it. So it tasted OK, but I'm sure it would be better if I knew how long to cook a big fish, and how to keep the stuffing inside.

Mickenzie Deardorff

07/11/2018 08:21:00 PM

I wrapped every achy trout in individual foil packs and also made a variation ton the usage of the herbs: I mixed a little oil, dubbed lemon juice for lemon slices, and mixed the herb mix and brushed it on the be inside of the cavities.

EmilyB

08/18/2025 02:10:46 AM

The rosemary did not work well with fish.

PuffyScone5439

06/21/2025 06:07:09 PM

Easy to follow easy to grill

Frank Lee

03/15/2025 11:20:17 PM

Made it and immediately saved it to my favorites.

Danalee Harrison

01/05/2025 12:09:41 AM

Someone had given me whole tilapia I wasn't sure what to do with it. I used this recipe and it was wonderful. We did have to watch out for bones. I"ll have to learn how to debone my next try.

GoldenPrune6960

12/26/2024 10:22:06 PM

Used this recipe several times, on trout, bass, red snapper, and branzini (sp.?)…with great results each time.

LankyLeek3370

11/25/2024 12:28:24 AM

This was an absolute banger and my family loved it. I added extra salt and garlic. Also make sure you have a spatula and tongs to hold the fish together as you flip.

B Tario

05/04/2024 10:08:46 PM

I really enjoyed the flavor of this recipe. Grilled fish is always a favorite of mine. It was a struggle to keep it held together on the grill when flipping and then transferring to a plate. Still the flavor was amazing.

GoofyOven5664

08/20/2022 02:21:58 AM

Cooking a whole fish is always tricky cuz of all the bones. But taking care to pick them all out, I ended up with such a flavorful fish. I used dried thyme and rosemary cuz I have it on hand so tasty!

CurvyBoard7596

08/15/2022 02:48:25 AM

I grilled the trout on aluminum foil (next time will remember to oil the foil). I closed the lid and realized I couldn’t turn it over. Added a little water to loosen it after 20 minutes. Came out amazing.