
Juicy grilled chicken thighs are one of my favorite easy meals for summer cookouts or quick weeknight dinners. With just a handful of common ingredients and simple steps, you can have perfectly marinated chicken that turns out tender every time. The marinade balances sweet and tangy flavors, while grilling adds just the right smoky finish.
Every time I make these for friends, they ask for the recipe. The flavor gets even better if you have time to marinate overnight.
Ingredients
- Boneless skinless chicken thighs or breasts: Chicken thighs stay juicier but breasts work if you prefer white meat
- Brown sugar: For a subtle sweetness and caramelization on the grill use dark brown sugar for richer flavor
- Soy sauce: Brings depth and saltiness to balance the sugar choose regular soy sauce for bold flavor or low sodium if you watch your salt
- Balsamic vinegar: Adds zing and a little tang aged balsamic has the smoothest flavor
- Dijon mustard: Gives the marinade sharpness and complexity opt for a smooth Dijon
- Lemon juice: Brightens everything and helps tenderize use fresh lemons for best results
- Olive oil: Keeps the chicken moist and carries flavor extra virgin is great here
- Garlic powder: For a gentle garlicky kick look for garlic powder without fillers
- Salt and black pepper: Brings out the flavors cracked black pepper offers a slightly spicier taste
Step-by-Step Instructions
- Prepare the Chicken:
- Place the chicken thighs in a resealable plastic bag and press out air so they lay flat this helps them marinate evenly
- Make the Marinade:
- Whisk the brown sugar soy sauce balsamic vinegar Dijon lemon juice olive oil garlic powder salt and pepper in a big bowl stir until the sugar dissolves
- Marinate the Chicken:
- Pour the marinade over the chicken in the bag after sealing massage the chicken through the bag so all pieces are coated well let it rest for at least 20 to 30 minutes at room temp or refrigerate for up to 24 hours for deeper flavor
- Freeze for Later:
- If you want to meal prep seal the chicken and marinade in the bag and freeze it flat use within three months when ready to cook defrost overnight in the fridge
- Grill the Chicken:
- Heat your grill to medium temperature between 350 and 400 degrees lay the chicken out and cook for about 4 to 6 minutes per side turn just once to sear both sides and let it rest under foil for five to ten minutes before serving
- Bake or Broil Instead:
- For baking arrange marinated chicken on a tray and roast at 425 degrees for 25 to 30 minutes broil for a few extra minutes at the end to get crisp edges for broiling use the middle rack and line a pan with foil broil for about 20 minutes basting with pan juices rest under foil before eating
- Garnish and Serve:
- Right before serving sprinkle fresh chopped herbs like parsley or thyme for color and extra aroma

Brown sugar in the marinade is my secret weapon because it creates those tempting caramelized grill marks My kids love helping brush on extra marinade during cooking
Storage Tips
Keep cooked chicken in a sealed container in the fridge for up to four days For longer storage slice it and freeze tightly wrapped up to three months Reheat gently on the stove or in the oven to keep it juicy
Ingredient Substitutions
If you do not have balsamic vinegar apple cider vinegar works for a lighter tang You can replace Dijon with a stone ground mustard or use honey in place of brown sugar for a different sweetness For a soy free option try coconut aminos
Serving Suggestions
Serve with grilled vegetables corn on the cob or a big salad Leftover grilled chicken is great chopped over rice bowls or stuffed into pitas with tzatziki sauce

Cultural and Historical Context
Grilling chicken is a tradition spanning many cultures around the world The blend of sweet and savory in this marinade is inspired by both American backyard barbecues and global flavors I first learned this method from a neighbor who grew up on the Gulf Coast
Recipe FAQs
- → How long should chicken thighs marinate for best flavor?
Marinate chicken thighs for at least 20-30 minutes for quick results, but 12-24 hours in the refrigerator develops deeper flavor and tenderness.
- → Can boneless chicken breasts be used instead of thighs?
Yes, boneless chicken breasts work well with the same marinade and method, though the cook time may be slightly shorter due to leaner meat.
- → How can I prevent grilled chicken from drying out?
Monitor grilling times carefully and allow the chicken to rest under foil after cooking. The marinade’s oil and sugar help lock in juices and tenderness.
- → What side dishes complement these chicken thighs?
Serve with grilled vegetables, a crisp green salad, roasted potatoes, or creamy coleslaw to balance smoky and savory flavors.
- → Is the marinade suitable for freezing chicken?
Absolutely. Place chicken and marinade in a freezer bag, store up to three months, then defrost overnight in the fridge before cooking.
- → How do I know when the chicken is done?
Cook until juices run clear and an instant-read thermometer reads 165°F (74°C) in the thickest part of the meat.