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Korean Glazed Grilled Salmon

Succulent salmon fillets brushed with a sticky-sweet Korean gochujang glaze, grilled to caramelized perfection and topped with toasted sesame seeds and fresh scallions.

Chef Min-Jae Park - Head Chef
By Chef Min-Jae Park
4.8 (167 reviews)
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Delicious Korean Glazed Grilled Salmon - homemade Korean-American Fusion comfort food recipe
Korean Glazed Grilled Salmon - Ready to enjoy

There's something magical about watching salmon glaze caramelize over hot grill grates, transforming into a glossy, mahogany masterpiece that practically glows with flavor. This Korean-inspired grilled salmon takes everything you love about Korean BBQ and marries it with heart-healthy, omega-rich salmon for a dinner that's both impressive and incredibly easy. The gochujang-based glaze strikes that perfect balance between sweet, spicy, and savory, creating those gorgeous charred edges while keeping the fish tender and flaky inside. Whether you're firing up the grill for a weeknight dinner or entertaining guests, this recipe delivers restaurant-quality results with minimal effort and maximum wow factor.

Why I Love This Recipe

This recipe has become my absolute go-to when I want to impress without stress. The glaze does all the heavy lifting, transforming simple salmon fillets into something that tastes like it came from a high-end Korean BBQ restaurant. What I love most is how forgiving it is—the natural oils in salmon keep it moist even if you slightly overcook it, and the glaze adds so much flavor that you don't need complicated sides. The sweet-spicy combination is incredibly addictive; that hint of gochujang heat balanced with honey's sweetness creates layers of flavor that keep you coming back for more. Plus, it's genuinely healthy eating that doesn't feel like a compromise. The visual appeal is another winner—that glossy, caramelized surface topped with bright green scallions and white sesame seeds makes it Instagram-worthy every single time. And here's the best part: from fridge to table in under 30 minutes, making it perfect for busy weeknights when you want something special without the fuss.

Step-by-step preparation of Korean Glazed Grilled Salmon showing ingredients and initial cooking steps
Preparing the ingredients
Cooking process for Korean Glazed Grilled Salmon showing technique and proper timing
During the cooking process

What You Need From Your Kitchen

Grill or Grill Pan

You'll need good heat control to caramelize the glaze without burning it—a gas grill or heavy grill pan works beautifully for those coveted char marks

Basting Brush

Essential for applying multiple glaze layers during cooking, creating that signature glossy, lacquered finish

Instant-Read Thermometer

Takes the guesswork out of doneness—you're aiming for 125-130°F for medium-rare perfection

Fish Spatula

The wide, thin, slotted design prevents your beautiful salmon from breaking apart when flipping

Small Saucepan

For simmering and reducing the glaze to the perfect sticky consistency before brushing

Perfect Pairings

Steamed Jasmine Rice

The fluffy, slightly sticky texture soaks up every drop of that precious glaze that drips onto the plate, and its mild flavor lets the salmon shine

Korean Cucumber Salad

Crisp, tangy, and refreshing with rice vinegar and sesame oil, it cuts through the richness of the salmon while staying on theme

Sautéed Bok Choy with Garlic

Quick-cooked greens add a gentle bitterness and satisfying crunch that balances the sweet glaze perfectly

Chilled Korean Barley Tea

This nutty, slightly sweet beverage cleanses your palate between bites and is traditional with Korean meals

Kimchi

A small side of this fermented favorite adds probiotic goodness and a spicy-sour contrast that Korean cuisine lovers will appreciate

Perfectly cooked Korean Glazed Grilled Salmon served and ready to eat - final result
The perfect finished result

Pro Tips

  • For extra-crispy skin that rivals restaurant quality, make sure your grill grates are screaming hot before adding the salmon, and resist the urge to move or peek at the fish during those first crucial minutes of cooking.
  • If your glaze seems too thick to brush easily, thin it with a teaspoon of water at a time until it reaches a honey-like consistency that coats nicely without running off immediately.
  • Wild-caught salmon has a firmer texture and richer flavor than farmed, making it ideal for grilling, though either works beautifully with this recipe depending on your budget and availability preferences.

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Korean Glazed Grilled Salmon

This show-stopping grilled salmon features a glossy Korean-inspired glaze that balances sweet honey, spicy gochujang, and savory soy sauce. Each bite delivers perfectly charred edges, tender flaky fish, and an irresistible umami punch that'll have everyone asking for seconds.

Prep Time 15 minutes
Cook Time 12 minutes
Total Time 27 minutes
Category: Grilled Recipes
Servings: 4 yields
Difficulty: Easy
Cuisine: Korean-American Fusion

Ingredients

💡 Click on ingredients to check them off!

  • 4 salmon fillets (6 ounces each), skin-on, patted dry
  • 3 tablespoons gochujang (Korean red chili paste)
  • 3 tablespoons honey
  • 2 tablespoons low-sodium soy sauce
  • 1 tablespoon rice vinegar
  • 2 cloves garlic, minced
  • 1 tablespoon fresh ginger, grated
  • 1 tablespoon sesame oil
  • 2 tablespoons toasted sesame seeds
  • 3 scallions, thinly sliced
  • 1 tablespoon neutral oil (for grill grates)
  • 1/4 teaspoon black pepper

Instructions

💡 Click on steps to mark as complete!

  1. 1
    Prepare the Glaze
    In a small saucepan over medium heat, whisk together gochujang, honey, soy sauce, rice vinegar, minced garlic, grated ginger, and sesame oil. Bring to a gentle simmer and cook for 3-4 minutes, stirring occasionally, until the mixture thickens slightly and becomes glossy. The glaze should coat the back of a spoon. Remove from heat and set aside.
  2. 2
    Prep the Salmon
    Pat salmon fillets completely dry with paper towels—this is crucial for getting good grill marks and preventing sticking. Season both sides lightly with black pepper. Let the salmon sit at room temperature for 10 minutes while your grill preheats; this ensures even cooking throughout the fillet.
  3. 3
    Preheat and Oil the Grill
    Heat your grill to medium-high heat (about 400-425°F). Once hot, use tongs to hold a paper towel dipped in neutral oil and carefully oil the grill grates. This creates a non-stick surface that helps achieve those beautiful char marks without the fish tearing when you flip it.
  4. 4
    Grill Skin-Side Down First
    Place salmon fillets skin-side down on the grill at a 45-degree angle to the grates for attractive crosshatch marks. Close the lid and cook for 5-6 minutes without moving them. The skin will crisp beautifully and help protect the delicate flesh. You'll see the color change creeping up the sides when it's ready to flip.
  5. 5
    Flip and Glaze
    Carefully flip the salmon using a fish spatula, then immediately brush the cooked side generously with the prepared glaze. Cook for another 3-4 minutes, brushing with more glaze every minute or so. The sugars will caramelize, creating that gorgeous mahogany crust. Watch carefully to prevent burning—adjust heat if needed.
  6. 6
    Final Glaze and Rest
    Apply one final generous layer of glaze, then remove the salmon from the grill when it reaches 125-130°F internal temperature for medium-rare (it will continue cooking as it rests). The fish should flake easily but still be slightly translucent in the center. Let rest for 2-3 minutes before serving.
  7. 7
    Garnish and Serve
    Transfer the glazed salmon to serving plates and immediately sprinkle generously with toasted sesame seeds and fresh scallions while still hot. The residual heat will toast the sesame seeds slightly and release their nutty aroma. Serve any remaining glaze on the side for drizzling, and watch it disappear within minutes.

Nutrition Facts (Per Serving)

Calories 385
Total Fat 18.5g
Carbohydrates 22.0g
Protein 34.0g

Chef's Notes

  • Gochujang can vary in heat levels by brand—Korean Market brands tend to be spicier than supermarket versions. Start with 2 tablespoons if you're heat-sensitive, then adjust to taste for next time.
  • Skin-on salmon works best for grilling as the skin protects the flesh from direct heat and adds structural support when flipping. If using skinless, reduce cooking time by 1-2 minutes total.
  • Make extra glaze and store it in the fridge for up to two weeks. It's fantastic on grilled chicken, pork chops, or even roasted vegetables for quick weeknight flavor.
  • Don't skip the resting time after grilling—those couple minutes allow the juices to redistribute throughout the fish, ensuring every bite is moist and flavorful rather than dry.
  • For perfectly even cooking, choose fillets that are similar in thickness. If your fillets have thin tail portions, fold them under before grilling to create uniform thickness.
  • Leftover salmon makes incredible rice bowls the next day—just flake it over warm rice with fresh cucumber, avocado, and a drizzle of sriracha mayo for an easy lunch.

Frequently Asked Questions

Absolutely! Preheat your oven to 425°F and place salmon on a parchment-lined baking sheet. Brush with glaze and bake for 10-12 minutes, brushing with additional glaze halfway through. For that caramelized finish, broil on high for the last 2-3 minutes, watching carefully to prevent burning. The texture will be slightly different from grilled, but the flavor remains incredible.

The best method is using an instant-read thermometer inserted into the thickest part of the fillet—aim for 125-130°F for medium-rare, which is ideal for salmon. Visually, the fish should be opaque on the outside with a slightly translucent center, and it should flake easily when gently pressed with a fork. Remember that carryover cooking will raise the temperature another 5 degrees as it rests, so slightly underdone is better than overdone.

While gochujang has a unique fermented flavor that's hard to replicate exactly, you can make a substitute by mixing 2 tablespoons sriracha with 1 tablespoon miso paste and 1 teaspoon brown sugar. This won't be identical but captures the sweet-spicy-savory profile. Many well-stocked supermarkets now carry gochujang in the international aisle, or it's readily available online and keeps for months in the refrigerator.

Yes, and I highly recommend it! The glaze actually improves after sitting for a day or two as the flavors meld together beautifully. Make it up to a week in advance and store it in an airtight container in the refrigerator. Just gently rewarm it in a small saucepan or microwave before using, stirring well to ensure the ingredients recombine since some separation may occur during storage.

Sticking usually happens because either the grates aren't hot enough or the salmon is too cold when it hits the grill. Make sure your grill is fully preheated to medium-high heat and the salmon has been out of the fridge for 10 minutes. Also, don't try to flip the fish too early—it will naturally release from the grates once a proper sear has formed, usually after 5-6 minutes. Patience is key!

While freshly grilled is always best, this salmon actually holds up quite well for meal prep. Store cooked, cooled salmon in airtight containers in the refrigerator for up to three days. Reheat gently in a 300°F oven for about 8 minutes, or enjoy it cold or room temperature over salads and grain bowls. The glaze keeps the fish moist even when reheated, though the crispy exterior will soften slightly during storage.