Grilling chicken breast can be challenging, but with the right approach it’s easy to get tender, juicy, and flavorful results every time. This straightforward marinated grilled chicken uses just a few pantry ingredients and simple techniques to deliver reliable, delicious results.

Marinating and grilling meat is a time-honored practice. In many places, grilling is part of everyday cooking, and chicken is a versatile choice for weeknight dinners or weekend barbecues. The trick is to avoid drying the breast while building flavor through a balanced marinade and careful cooking.
This recipe focuses on a simple brown sugar–soy marinade that tenderizes, seasons, and caramelizes for a savory-sweet finish. Follow the prep and grilling tips below and you’ll have juicy grilled chicken that tastes far better than plain, unseasoned breasts.
Why you’ll love this easy marinated grilled chicken breast
This recipe is easy, requires minimal ingredients, and relies on straightforward techniques that consistently produce juicy chicken. The marinade combines acid, oil, salt, and a touch of sweetness to both tenderize and flavor the meat—no complicated steps or hard-to-find ingredients needed.
With a short marinating window (2–24 hours) and a moderate grill temperature, this method prevents overcooking while encouraging even results. Pound the breasts to an even thickness and use an instant-read thermometer for best results.
This is such a delicious marinade that I used the other night. Simple with ingredients I always have in the pantry, would definitely recommend to anyone.
– Joe
Ingredients for brown sugar marinade for chicken
- Boneless, skinless chicken breasts – Trim excess fat and pound to an even thickness so they cook uniformly. This marinade also works well on boneless, skinless chicken thighs.
- Light or dark brown sugar – Both work; dark brown sugar adds a slightly deeper, molasses-like flavor.
- Olive oil – Or another neutral, high-smoke-point oil such as avocado oil.
- Soy sauce – Provides salt and umami. Low-sodium soy sauce can be used to control salt levels; you can also substitute liquid aminos.
- Apple cider vinegar – Acid helps tenderize the meat. You can substitute another mild vinegar if you prefer; the final dish will not taste vinegary.

How to make this easy chicken marinade for grilling
The recipe leverages the basic science of marinades: acid to tenderize, oil to seal moisture and carry flavor, and salt to penetrate the meat. It’s quick to prepare and forgiving in execution.
Detailed ingredient amounts and step-by-step instructions appear in the recipe card below.
- Whisk the brown sugar, oil, soy sauce, and apple cider vinegar together until smooth.
- Place the mixture in a sealed airtight container or a zip-top bag suitable for marinating.
- Pound the chicken breasts to even thickness using a meat mallet or a rolling pin. Even thickness ensures uniform cooking and prevents dry edges.
- Add the chicken to the marinade, seal, and turn to coat thoroughly. Refrigerate for at least 2 hours and up to 24 hours.
- When ready to grill, preheat the grill to medium heat (about 375ºF–400ºF). Oil the grates lightly to prevent sticking.
- Grill the breasts about 7 minutes per side, depending on thickness, until an instant-read thermometer inserted into the thickest part reads 165ºF. Avoid flipping frequently—let the chicken sear and develop some color before turning.
- Remove from the grill and let the chicken rest for a few minutes so the juices redistribute. Slice and serve with your favorite sides.


Why this marinade works so well
Understanding why each component matters helps you adapt the recipe confidently:
Acid: The vinegar helps break down proteins and tenderize the meat.
Oil/Fat: Oil coats the surface and reduces moisture loss while carrying fat-soluble flavors.
Salt: Salt helps flavors penetrate the meat and enhances overall seasoning. In this recipe, soy sauce supplies the salty, savory element.
Sweetness and flavor: Brown sugar balances the salt and acid, creating a caramelized exterior and rounded flavor when grilled.
Top Tip
Pound chicken breasts to an even thickness and use an instant-read thermometer. These two steps are the simplest ways to avoid overcooking and dry meat.
How to prepare and preheat the grill
Set the grill to medium heat (375ºF–400ºF). Preheating burns off residue and gives you steady, even heat for cooking chicken.
After preheating, clean the grates using a brush or scraper designed for grills. Oil the grates lightly with a high smoke-point oil applied with a basting brush; avoid using aerosol cooking sprays on hot grates.
Grilling tips for chicken
- Preheat the grill: Proper preheat ensures even cooking and a good sear.
- Use a meat thermometer: Cook to 165ºF in the thickest part for safety and peak juiciness.
- Pound to even thickness: Prevents thin edges from drying out before the center finishes cooking.
- Oil the grates: Prevents sticking and preserves grill grates.
- Avoid overcooking: Remove the chicken promptly when it reaches temperature; carryover cooking will raise the temp a few degrees.
- Rest the meat: Let the chicken rest briefly after grilling to allow juices to redistribute for a juicier bite.
FAQ for Soy Marinated Grilled Chicken
Yes. Boneless, skinless chicken thighs work well and benefit from the same marinating time.
Marinate for at least 2 hours and up to 24 hours. Longer than 24 hours may start to affect texture.
Cook about 7 minutes per side at 375ºF–400ºF, depending on thickness, until the internal temperature reaches 165ºF.
No. Leave the marinade on the chicken to maximize flavor and encourage caramelization.
No. Marinated chicken cooks in roughly the same time as un-marinated chicken of the same thickness.

Sides to serve with grilled chicken
- Southern-style macaroni salad
- Classic potato salad
- Bacon-wrapped asparagus
- Baked macaroni and cheese
- Seasoned green beans
- Fresh fruit salad
- Herbed mashed potatoes
- Grilled peach salad
- Summer corn salad
How to Reheat Grilled Chicken
Grilled chicken reheats well when stored in an airtight container in the refrigerator. Choose the reheating method that best preserves moisture and texture.
Oven: Preheat to 350ºF. Place chicken on a baking sheet, brush lightly with oil or broth, cover loosely with foil, and heat 15–20 minutes until internal temperature reaches 165ºF.
Grill: Brush with a little oil and warm over medium heat for a few minutes per side until heated through.
Air fryer: Preheat to 350ºF and heat in a single layer for 4–6 minutes, adjusting for thickness.
Microwave: Least preferred due to risk of drying. Place chicken on a microwave-safe plate, cover with a damp paper towel, and heat at 50% power in 1-minute intervals until warmed through.
Always ensure reheated chicken reaches an internal temperature of 165ºF for safety.
Other grilled chicken recipes you might like
- Smoked chicken thighs
- Smoked chicken breast on a pellet grill
- Honey cilantro-lime chicken marinade
- Greek grilled chicken kabobs
If you try this recipe and enjoy it, a five-star rating is much appreciated and helps support more free recipes.
Perfectly Grilled Chicken

Ingredients
- 1 pound boneless skinless chicken breast
- 1 cup light brown sugar, unpacked
- ½ cup olive oil
- ½ cup soy sauce
- ½ cup apple cider vinegar
Instructions
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Combine the brown sugar, oil, soy sauce, and vinegar in a bowl and whisk until smooth.
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Transfer the marinade to an airtight container or a zip-top bag.
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Pound the chicken breasts to even thickness using a meat mallet or rolling pin.
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Add chicken to the container, seal, and turn to coat. Refrigerate 2–24 hours.
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Preheat the grill to medium (about 375ºF–400ºF) and oil the grates.
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Grill breasts about 7 minutes per side, until internal temperature reaches 165ºF.
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Remove from grill and rest for a few minutes, then serve.
Nutrition
Nutrition info is estimated and should be used as an approximation.
Additional Info
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