When summer heat makes the oven unbearable, a quick, bright marinade and a hot grill are my go-to. This Greek-inspired marinated chicken delivers clean, lemon-forward flavors with classic Mediterranean seasonings like oregano, red wine vinegar and a hint of cumin. It’s simple, make-ahead friendly, and pairs well with salads, lemon potatoes, or grilled vegetables for a light but satisfying meal.

The marinade is straightforward but flavorful: extra virgin olive oil, fresh lemon juice, red wine vinegar, Dijon mustard, garlic, dried oregano, kosher salt, black pepper and a pinch of ground cumin. For best results, allow the chicken to marinate for at least four hours and up to 24 hours. Marinating longer deepens the flavor and lets you prepare ahead so dinner comes together quickly—just pull the chicken from the fridge and grill.
Ingredients
- 1½ pounds boneless, skinless chicken breasts
- 3 tablespoons extra virgin olive oil
- 2 tablespoons freshly squeezed lemon juice
- 2 tablespoons red wine vinegar
- 1 teaspoon Dijon mustard
- 2 garlic cloves, minced
- 1 teaspoon dried oregano
- 1 teaspoon kosher salt
- ½ teaspoon freshly ground black pepper
- ¼ teaspoon ground cumin
- 2 tablespoons avocado oil (for oiling the grill)
Step-by-step
Step one: Flatten the chicken
Place the chicken breasts on a cutting board and cover them with plastic wrap. Using a meat mallet or the bottom of a heavy skillet, pound each breast until it is about ½-inch thick. Even thickness ensures the chicken cooks evenly and stays tender.
Step two: Make the marinade and coat the chicken
In a large bowl or shallow dish, whisk together the extra virgin olive oil, lemon juice, red wine vinegar, Dijon mustard, minced garlic, dried oregano, kosher salt, black pepper and ground cumin. Add the chicken to the bowl and turn to coat thoroughly. Cover and refrigerate for at least 30 minutes, preferably 4 to 24 hours for the most flavor.
Step three: Prep the grill
Preheat the grill to medium-high heat (around 400°F). To prevent sticking, dip a folded paper towel in avocado oil, hold it with long tongs, and rub the oiled towel across the hot grates. Use a light hand—too much oil can cause flare-ups.
Step four: Grill the chicken
Remove excess marinade from the chicken and place the breasts on the preheated grill. Grill about 4 minutes per side, depending on thickness, until the internal temperature reaches 165°F. Transfer to a plate and let the chicken rest for about 5 minutes before slicing and serving.

Tips and variations
- If you don’t have a grill, cook the chicken in a hot grill pan or a heavy stainless steel skillet over medium-high heat until cooked through.
- Bone-in chicken or thighs can be used; adjust cooking time and make sure to bring chicken to a safe internal temperature (165°F for breasts, thighs may require additional time).
- Add sliced red onion, bell peppers or cherry tomatoes to the grill for a quick vegetable side.
- For an herbier profile, stir in some chopped fresh parsley or dill to the marinade before serving.
Recipe FAQs
I don’t have a grill—what else can I use?
You can cook the chicken in a large grill pan or a heavy skillet over medium-high heat on the stovetop. Make sure the chicken reaches 165°F internally.
Would this work with chicken thighs?
Yes. Thighs are forgiving and stay juicy, but they will take longer to reach the proper internal temperature. Adjust cook time accordingly and check for doneness with a thermometer.
Nutrition (per serving)
Calories: 295 kcal; Carbohydrates: 2 g; Protein: 36 g; Fat: 15 g; Saturated Fat: 2 g; Sodium: 794 mg; Potassium: 660 mg. Nutrition information is an estimate and should be used as a guideline only.
Additional info
- Prep time: 30 minutes (plus marinating time)
- Cook time: about 10 minutes
- Total time: about 40 minutes (not including longer marinating)
- Servings: 4
- Author: Alex Snodgrass
This Greek-inspired marinated chicken is a versatile, flavorful option for warm-weather meals. It’s bright from lemon, savory from garlic and oregano, and easy to scale up for weeknight dinners or casual gatherings. Try serving it with a fresh Greek salad, grilled vegetables, or lemon-roasted potatoes for a complete Mediterranean-style plate. If you try this recipe, leave a comment and share how you served it.
