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Grilled Monkfish: The Secret to a Perfect Char!

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When monkfish hits the grill, it transforms into something that feels almost like lobster: firm, juicy, and lightly sweet. This recipe takes simple ingredients, olive oil, lemon, garlic, herbs, and a handful of cherry tomatoes, and turns them into a bright marinade that brings out the fishโ€™s natural flavor.

If youโ€™re just here for the recipe, you can skip down using the Jump to Recipe button or glance through the Table of Contents below. But if you stay a moment, Iโ€™ll walk you through how easy it is to prep, season, and grill monkfish so it comes out charred on the outside and tender at the center every single time.

Table of Contents

Why Youโ€™ll Love This Grilled Monkfish

  • Lobster-like texture โ€“ firm, meaty, and never falls apart on the grill.
  • Quick to cook โ€“ from marinade to plate in under 20 minutes.
  • Bright flavors โ€“ lemon, garlic, and herbs keep it fresh and zesty.
  • Versatile grilling โ€“ works on gas, charcoal, or even a cast-iron skillet.
  • Impressive but easy โ€“ looks gourmet, but simple enough for a weeknight.

Ingredients for Grilled Monkfish

Grilled Monkfish Ingredients
  • 1 pound monkfish tails โ€“ membrane removed, cut into 1ยฝ-inch medallions
  • 3ยฝ tablespoons olive oil โ€“ extra virgin for best flavor
  • 1 lemon, juiced โ€“ plus extra wedges for serving
  • 2 scallions, finely chopped โ€“ for a mild onion bite
  • 2 cloves garlic, minced โ€“ fresh for the best flavor
  • 2 tablespoons fresh parsley, chopped โ€“ adds color and freshness
  • 6 cherry tomatoes, diced โ€“ for a touch of sweetness and acidity
  • ยฝ teaspoon sea salt โ€“ or to taste
  • โ…“ teaspoon freshly ground black pepper โ€“ adjust as you like
  • Neutral oil (like canola or grapeseed) โ€“ for brushing the grill grates

Step-by-Step Instructions

Step 1: Prep the monkfish

Rinse the monkfish quickly under cold water, then pat completely dry with paper towels. Trim away any remaining gray membrane or dark red spots. Cut the fish into even medallions, about 1ยฝ inches thick, so they cook evenly on the grill.

Step 2: Make the marinade

In a medium bowl, whisk together olive oil, lemon juice, scallions, garlic, parsley, tomatoes, sea salt, and black pepper until well combined. This mixture will serve as both a marinade and a finishing sauce.

Step 3: Marinate the fish

Place the monkfish medallions in a shallow dish or bowl. Pour about two-thirds of the marinade over the fish, coating each piece well. Let it sit at room temperature for 4โ€“5 minutes while you preheat the grill. Keep the remaining marinade for basting.

Step 4: Preheat and oil the grill

Heat your grill to medium-high, around 400โ€“450ยฐF. Clean the grates thoroughly, then brush or spray them lightly with neutral oil. This prevents sticking and helps achieve a clean char.

Step 5: Grill the first side

Place the monkfish medallions directly on the hot grill grates. Close the lid and let them cook for 2โ€“3 minutes, undisturbed, until the bottoms have a golden char.

Step 6: Flip, baste, and finish cooking

Turn the monkfish medallions over with tongs. Spoon the reserved marinade over the top. Close the lid again and cook for another 3โ€“6 minutes, depending on thickness, until the fish turns opaque and feels springy to the touch. Total cook time should be 6โ€“10 minutes.

Step 7: Rest and serve

Remove the monkfish from the grill and let it rest for 2 minutes so the juices redistribute. Taste and adjust with extra salt or a squeeze of lemon before serving.


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Grilled Monkfish Recipe

Grilled Monkfish Recipe


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  • Author: Maya Marin
  • Total Time: 20 minutes
  • Yield: 4 servings 1x

Description

This grilled monkfish recipe delivers charred edges, juicy flesh, and bright lemon-garlic flavors in under 20 minutes.


Ingredients

Scale
  • 1 pound monkfish tails, membrane removed, cut into 1ยฝ-inch medallions
  • 3ยฝ tablespoons olive oil
  • 1 lemon, juiced (plus extra wedges for serving)
  • 2 scallions, finely chopped
  • 2 cloves garlic, minced
  • 2 tablespoons fresh parsley, chopped
  • 6 cherry tomatoes, diced
  • ยฝ teaspoon sea salt
  • โ…“ teaspoon freshly ground black pepper
  • Neutral oil (like canola or grapeseed) for brushing the grill grates


Instructions

  1. Rinse monkfish quickly under cold water, pat completely dry, and trim away membrane or dark spots. Cut into 1ยฝ-inch medallions.
  2. In a bowl, whisk olive oil, lemon juice, scallions, garlic, parsley, tomatoes, salt, and pepper until blended.
  3. Pour two-thirds of the marinade over monkfish and let sit 4โ€“5 minutes at room temperature. Reserve remaining marinade.
  4. Preheat grill to medium-high heat (400โ€“450ยฐF). Clean and oil grates well.
  5. Place monkfish on hot grill, close lid, and cook 2โ€“3 minutes until lightly charred.
  6. Flip medallions, spoon remaining marinade on top, close lid, and cook another 3โ€“6 minutes until opaque and springy. Total time 6โ€“10 minutes.
  7. Remove from grill and let rest 2 minutes before serving with lemon wedges.

Notes

  • Butterfly thick monkfish pieces for more even cooking.
  • Donโ€™t overcook, monkfish turns tough if grilled too long.
  • A cast-iron skillet on the grill can give extra control.
  • Prep Time: 10 minutes
  • Cook Time: 10 minutes
  • Category: Seafood
  • Method: Grilling
  • Cuisine: American

Nutrition

  • Serving Size: 170 g
  • Calories: 220
  • Sugar: 1 g
  • Sodium: 320 mg
  • Fat: 12 g
  • Saturated Fat: 2 g
  • Unsaturated Fat: 9 g
  • Trans Fat: 0 g
  • Carbohydrates: 4 g
  • Fiber: 1 g
  • Protein: 25 g
  • Cholesterol: 70 mg

Serving Suggestions

  • Mediterranean style: Serve grilled monkfish over a bed of couscous with roasted vegetables and a drizzle of olive oil.
  • Simple and fresh: Pair with a crisp green salad and lemon wedges for a light summer meal.
  • Comfort twist: Tuck the grilled monkfish into toasted brioche or soft rolls with arugula and a quick lemon-butter sauce for a lobster-roll vibe.

FAQs About Grilled Monkfish

How do I know when monkfish is done on the grill?
The fish should turn opaque, feel springy to the touch, and flake just slightly at the edges. Total cook time is usually 6โ€“10 minutes depending on thickness.

Do I need to remove the membrane before grilling?
Yes. The thin gray membrane on monkfish turns tough and chewy if left on. Use a sharp knife to peel it away before cooking.

Can I use frozen monkfish for this recipe?
Absolutely. Just make sure itโ€™s vacuum-sealed, thawed overnight in the fridge, and patted dry before seasoning.

Whatโ€™s the best way to keep monkfish from sticking to the grill?
Clean your grates well, preheat to medium-high, and brush lightly with oil. Also, avoid moving the fish too earlyโ€”let it release naturally before flipping.

Does grilled monkfish really taste like lobster?
Yes, many people call monkfish โ€œpoor manโ€™s lobsterโ€ because of its meaty texture and sweet, mild flavor. Grilling enhances that similarity even more.


Wrapping It Up

Grilled monkfish is proof that simple ingredients and quick grilling can create a dish that feels both rustic and elegant. With its lobster-like texture, bright lemon-herb marinade, and charred edges, itโ€™s a recipe youโ€™ll want to make again and again.

You may also like:
Grilled Opah Recipe
Monkfish Curry Recipe
Amberjack Fish Grilled Recipe
Chongqing Grilled Recipe

Whether you serve it family-style with fresh sides or dress it up with a drizzle of sauce, this dish shines on any table.

Give it a try, and let me know how your grilled monkfish turns out, Iโ€™d love to hear your twist on it. Happy cooking!

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Maya Marin

Maya Marin, California-based founder of MyFishRecipes.com, shares simple, flavor-forward seafood recipes that make fish fun, foolproof, and satisfying for home cooks.

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