Name: Korean BBQ Chicken Recipe: Spicy, Juicy, and Perfectly Grilled
Prep time: 20 min
Cook time: 8 min
Total time: 748 min
Ingredients: 2.5 lbs boneless chicken thighs; 6 tbsp gochugaru; 6 tbsp soy sauce; 6 tbsp minced garlic; 6 tbsp mirin; 5 tbsp sugar; 1 tbsp fresh ginger; 0.5 tbsp curry powder; 1.5 tbsp corn syrup; 0.5 tbsp oyster sauce; Black pepper to taste; Neutral oil for cooking; Sesame seeds to finish

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There is something about plain grilled chicken that gets old fast. You know the feeling. This Korean BBQ chicken recipe, inspired by Chef Chris Cho’s YouTube channel, fixes that completely

What Makes This Korean BBQ Chicken Marinade Work

Korean Chicken BBQ Recipe Video by Chef Chris Cho

The base is simple to memorize: 6-6-6-6-5.

Six tablespoons each of gochugaru (Korean red pepper flakes), soy sauce, minced garlic, and mirin. Then five tablespoons of sugar. That slight drop in sugar keeps the sweetness from taking over the heat.

Then a second layer goes in: one tablespoon of ginger, half a tablespoon of curry powder, one and a half tablespoons of corn syrup, and half a tablespoon of oyster sauce. Finish with black pepper.

The curry is unexpected. But it fills the space between the heat and the sweetness in a way that just works. I noticed that detail while watching the chef build the sauce, and it actually made sense immediately.

One thing the chef showed that I found genuinely smart: he compared fresh sauce against a batch he made the day before. The fermented version has already changed color and depth. According to Pampered Chef, salt-based marinades need time to penetrate the meat properly. That overnight rest is not optional if you want the full flavor.

I have not tried this Korean chicken BBQ version myself yet, though I have made the classic charcoal version more than a few times. That experience made me realize exactly why the fermentation step matters here.

How to Make Spicy Korean BBQ Chicken at Home

Ingredients

2.5 lbs boneless Korean chicken thighs (or breast if preferred)
6 tbsp gochugaru
6 tbsp soy sauce
6 tbsp minced garlic
6 tbsp mirin
5 tbsp sugar
1 tbsp fresh ginger
0.5 tbsp curry powder
1.5 tbsp corn syrup
0.5 tbsp oyster sauce
Black pepper to taste
Neutral oil for cooking
Sesame seeds to finish

Step-by-Step Instructions

1. Prep the chicken.
Trim all visible fat from the thighs. Flatten them so the thickness is even throughout. Not too thick, not too thin. The chef was specific about this, and it shows in how evenly it cooks.

2. Build the sauce.
Mix gochugaru, soy sauce, garlic, mirin, and sugar in a bowl. Stir well. Then add ginger, curry powder, corn syrup, oyster sauce, and black pepper. Mix again until combined.

3. Marinate.
Place the chicken in a large bowl. Add the sauce and coat evenly. Cover and refrigerate for at least 12 hours. 24 hours is better. The sauce makes more than you need, so save the rest for pork or beef another time.

4. Cook.
High heat, splash of oil. Lay the chicken flat in the pan or on the grill. Two to three minutes per side. Keep your eyes on it. The sugar and pepper flakes burn faster than you expect.

The chef added a small splash of oil mid-cook when things started splashing. Practical move. A splatter screen helps too if you are cooking indoors.

5. Lower the heat in the final minute.
Once both sides have color, drop the heat slightly to finish cooking without burning the outside further.

6. Finish with sesame seeds. Rest for two to three minutes before serving.

Time and Temperature

Thickness	Cook Time Per Side
Under 1 cm	1.5 to 2 minutes
1 to 1.5 cm	2 to 3 minutes
Over 1.5 cm	3 to 4 minutes, reduce heat at the end

Total cook time: 6 to 8 minutes. Marination: 12 to 24 hours.

Tips for a Better Crust on the Pan

Pat the chicken dry before marinating. Reduces moisture, improves sear.
One layer in the pan only. No crowding.
Do not move the chicken too soon. Let the first side set before flipping.
If it browns too fast, a small drizzle of oil slows the caramelization without killing the crust.

Food Safety Tips

Avoid marinating on the counter; always keep it in the refrigerator.
Internal temperature should reach 165°F (74°C). Use a thermometer if unsure.
Do not reuse marinade that touched raw chicken unless you bring it to a full boil first.
As noted by the canada.health. Raw chicken should not sit at room temperature for more than two hours.

My Take on This Gochujang Chicken Recipe Approach

I reviewed this recipe from Chef Chris Cho’s YouTube channel, and the thing I keep coming back to is the sauce structure. The 6-6-6-6-5 ratio is genuinely easy to remember. The second layer of ingredients shows real thought. And the fermentation advice is the kind of detail most recipe videos skip entirely.

If I changed anything personally, I would push the ginger a little further. The half tablespoon is a starting point, not a ceiling.

★

My Rating

8.5 / 10

Solid technique • Great flavor logic • Beautiful plating

My rating: 8.5 out of 10. The technique is solid, the flavor logic is clear, and it looks genuinely good on the plate. Dropping half a point only because I want to test it myself before committing to a full score.

Personal review • Not sponsored

Drop your questions or thoughts in the comments. If you have tried the Korean soy garlic chicken variation, I want to hear how that turned out.

The End of Hunger

If you enjoy bold flavors like this, these recipes use similar principles and are worth trying next: cooking this kind of chicken in the air fryer gives a different texture worth exploring, or you can go the crispy fried route for something more indulgent. If you’re looking for a deep-fried version of these tastes, the website also offers a fantastic other Korean chicken version. For outdoor cooking, check out grilled drumsticks over charcoal or this quick juicy marinade for grilled chicken that works beautifully with any cut.

Close‑up of spicy Korean BBQ chicken grilling with glossy gochujang glaze and sesame seeds

Tarek Rakhiess