Chicken thighs are the most forgiving cut on the bird, and a marinade with the right balance of salt, acid, and sweetness seasons them all the way through — not just on the surface. This one has soy sauce, rice wine vinegar, mirin, and a hit of Dijon, and it works equally well for grilling, pan-frying, or straight from the oven.

A speckled white plate holds several grilled chicken thighs, infused with a savory chicken thigh marinade and garnished with chopped herbs. A gold fork rests on the plate, and the background includes a light cloth and fresh herb leaves.

I’ve used this marinade on everything from bone-in thighs to boneless breasts — you can adjust the cooking time, but keep the marinade as written. The ingredient ratios are also flexible: Swap the vinegar for lemon juice, the mirin for maple syrup, the cayenne for smoked paprika. For more ways to use chicken thighs, browse my favorite chicken thigh recipes.

Why this recipe works

  • Mirin instead of sugar: Mirin dissolves instantly into the marinade and gives you more even caramelization — no scorched spots, no raw-sugar graininess in the cooked chicken.
  • Tamari: Tamari has a deeper, richer flavor than Chinese soy sauce — it tastes less sharp and aggressive, so the finished chicken tastes more evenly seasoned rather than just salty.
  • Marinating time: Unlike acidic marinades that can make chicken mushy overnight, this one gets deeper and more flavorful the longer it sits — up to 24 hours — without softening the texture.

The ingredients that make this marinade work

Dijon mustard, cayenne pepper, oil and vinegar in a bowl, with a rasp grater and garlic clove and baking dish with raw chicken thighs in the background.
Pantry ingredients make a versatile marinade for chicken thighs.
  • Soy sauce: Soy sauce does two things at once — its salt content draws moisture toward the surface of the chicken, and the glutamates (that’s the umami) season it all the way through. I useJapanese-style shoyu and tamari because they have a rounder, more balanced flavor and taste less aggressively salty than Chinese soy sauce.
  • Dijon mustard: Dijon is the quiet base in this marinade. It emulsifies the oil and soy sauce so the marinade coats the chicken rather than sliding off, and it adds a subtle sharp note.
  • Mirin: Granulated sugar (including brown sugar) doesn’t dissolve instantly and it can easily cause chicken to burn, so I use a small amount of mirin (a type of sweet rice wine) in this marinade. Mirin has a delicate sweetness that helps to balance the salty and tangy seasonings in the marinade — and it gives the chicken beautiful caramelization. If you don’t have mirin in your pantry, don’t worry. Use the same amount of maple syrup, agave nectar or liquid honey.
  • Vinegar: Acidity does more than brighten the flavor — it also tenderizes and keeps the finished chicken from tasting flat. Rice wine vinegar is mild enough not to dominate, but I’ve used white wine vinegar and it works just as well/

Recipe steps at a glance

  • A bowl of marinade on a surface, with a platter of uncooked chicken thighs, a whisk, napkin and bottle of soy sauce in the background.
    1. Whisk until the Dijon is fully incorporated — it emulsifies the oil and soy sauce so the marinade coats the chicken evenly rather than separating.
  • Chicken thighs in a baking dish, with a marinade poured over them.
    2. A baking dish works better than a bowl here because every piece of chicken gets equal contact with the marinade.
  • Chicken thighs marinating in a square white baking dish.
    3. Flip the pieces a few times to coat. A room temperature marinade for 30 minutes gets you good flavor, while overnight in the fridge is ideal.
  • Four raw chicken thighs on a sheet pan.
    4. Pat the chicken dry before cooking — a wet surface will steam instead of brown, and you’ll lose the caramelization the mirin helps to create.

Marinating time

  • Prepare the marinade, add the chicken and let it sit at room temperature while you preheat the grill, oven or get the rest of your meal ready, 15-30 minutes.
  • To cook the chicken at a later time, cover the bowl or dish with plastic wrap or place in a storage container or heavy-duty zippered plastic bag in the fridge. Refrigerate 12-24 hours, then proceed with your desired cooking method.

What to serve with marinated chicken thighs

These chicken thighs make a simple meal you’d be happy to put in front of anyone. Serve them over coconut rice to soak up any juices, alongside a crisp peanut cucumber salad or a tangy cabbage slaw — the acidity in the salads complements the richness of the marinade nicely.

A speckled white plate holds several grilled chicken thighs, infused with a savory chicken thigh marinade and garnished with chopped herbs. A gold fork rests on the plate, and the background includes a light cloth and fresh herb leaves.
5 from 24 ratings

Chicken Thigh Marinade (Soy Sauce + Mirin)

Karen Tedesco
A pantry-built marinade mixed with soy sauce, mirin, rice wine vinegar, Dijon, and garlic — that caramelizes beautifully on the grill and bakes up deep and savory in the oven.
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Yield: 6 servings
Prep Time: 5 minutes
Cook Time: 15 minutes
Marinate: 30 minutes
Total Time: 50 minutes

Ingredients
 

Marinade

  • 3 tablespoons soy sauce, or tamari (for gluten-free)
  • 2 tablespoons mirin (sweet rice wine), maple syrup or honey
  • 1 tablespoon Dijon mustard
  • 1 tablespoon rice wine vinegar, or white wine vinegar
  • 1 tablespoon neutral vegetable oil
  • 1 tablespoon crushed or grated garlic
  • ¼ teaspoon cayenne pepper

Chicken

  • 2 pounds boneless chicken thighs, or 2½-3 pounds bone-in chicken thighs
  • Kosher salt and fresh ground black pepper

Instructions
 

Marinate the chicken

  1. Combine all the ingredients for the marinade in a bowl and whisk together.
  2. Place the chicken in a bowl, baking dish or heavy duty zip-top bag. Pour the marinade over the chicken. Flip the thighs over a few times with a fork or a pair of tongs to coat them evenly in marinade.
  3. If you want to cook the chicken right away, marinate at room temperature 20-30 minutes. Otherwise, store the marinated chicken in the refrigerator 12-24 hours ahead.

Grilling instructions

  1. Preheat a grill to medium-high heat (400-425F; 200-220C) for direct grilling, and scrape down the grill rack with a wire brush.
  2. Remove the chicken from the marinade (discard the marinade) and transfer to a plate or baking sheet. Sprinkle both sides with salt and pepper.
  3. Arrange the chicken on the grill rack, skin-side up. Cook 5 minutes. Flip the chicken over and move them to a section of the grill with indirect heat. If you're cooking skin-on chicken, this will prevent the skin from scorching.
  4. Cover the grill an cook until the chicken is cooked through, an additional 5-8 minutes. A digital thermometer inserted into the thickest part of the thigh should register 160-165F (70-75C). Transfer to a platter and rest 5-10 minutes before serving.

Baking instructions

  1. Preheat the oven to 425 (220C) with the rack in the center. Arrange the chicken on a non-stick or foil-lined sheet pan. Bake 20 minutes for boneless thighs, or 25-30 minutes for bone-in thighs, turning the pieces over halfway through.

Pan-Frying instructions

  1. Heat 1 tablespoon neutral oil in a large nonstick or cast iron skillet over medium-high heat. Remove the chicken from the marinade and pat dry. Cook 5–7 minutes per side, until deeply browned and cooked through (165°F on an instant-read thermometer). Transfer to a plate and deglaze the pan with ¼ cup chicken broth or water, scraping up the browned bits. Spoon over the chicken before serving.

Broiling instructions

  1. Position an oven rack so it's about 6 inches from the heat source. Preheat the broiler element to high for 5-10 minutes. Arrange the chicken on the rack a broiler pan, or on a grill rack set on a foil-lined sheet pan. Broil 6-7 minutes per side, until the chicken is nicely browned.

Notes

  • This recipe makes enough marinade for 2 pounds boneless chicken thighs, or up to 3 pounds bone-in chicken thighs. You can double or triple the recipe. The marinade is tasty on boneless chicken breasts too!
  • Freezing: You can freeze the chicken directly in the marinade for up to 3 months — thaw overnight in the fridge before cooking.
  • Tip: Use an instant read meat thermometer if you’re not sure of doneness for your chicken thighs. Look for an internal temperature range of 160-175F.

Nutrition per serving

Calories: 351kcal Carbohydrates: 4g Protein: 26g Fat: 25g Sodium: 571mg Fiber: 0.3g Sugar: 2g

Nutrition facts are calculated by third-party software. If you have specific dietary needs, please refer to your favorite calculator.

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