Greek Lemon and Oregano Chicken Breasts

Greek chicken breasts marinated in a bright, herby, garlicky dressing are an easy way to elevate simple chicken into a flavorful main course. This recipe shows how tender, well-marinated chicken breasts can be both healthy and exciting for weeknight dinners or meal prep.

Two chicken breasts on a white plate with cherry tomatoes, sliced lemons and golden napkin

This Greek-inspired chicken is zesty, fragrant, and perfectly tender. It’s a great option whether you’re focused on fitness and need lean, high-protein meals, or you simply enjoy a reliably tasty chicken dinner. Marinating the breasts brings citrus and garlic forward and keeps the meat moist during cooking.

The recipe scales well for meal prepping: double or triple the ingredients to have ready-to-eat portions for lunches or quick dinners throughout the week. The simple ingredient list and straightforward technique make this a practical go-to for busy cooks.

Ingredients For Greek Chicken Breasts:

Chicken Breasts: Use boneless, skinless chicken breasts. For best and most even results, select thinner cuts or slice thicker breasts in half horizontally to make cutlets. Thinner pieces absorb more marinade and cook more uniformly, minimizing dry overcooked spots. Boneless chicken thighs can be substituted if you prefer darker meat.

Greek Chicken Marinade: Combine a neutral oil such as avocado oil (or olive oil), fresh lemon juice, lemon zest, minced garlic, finely chopped red onion, fresh parsley, dried oregano, dried thyme, sea salt and black pepper. This blend creates a bright, savory profile with classic Mediterranean notes.

If you tolerate dairy, adding 1/4 to 1/2 cup of Greek yogurt to the marinade will tenderize the chicken further and add a creamy tang that complements the lemon and herbs.

casserole dish with Greek chicken inside

How to Make Greek Chicken Breasts:

1. In a small bowl, whisk together the marinade: oil, lemon juice, lemon zest, minced garlic, chopped parsley, red onion, dried oregano, dried thyme, sea salt, and pepper until well combined.

2. Place the boneless chicken breasts in a large resealable bag or a covered container and pour the marinade over them. Seal and move the bag so each piece is evenly coated. Refrigerate for at least 15 minutes; for best flavor, marinate several hours or up to 12 hours.

3. Preheat the oven to 350°F (175°C). Transfer the marinated chicken to a casserole dish, roasting pan, or a rimmed baking sheet, including any leftover marinade.

4. Bake on the center rack for about 12 minutes, then switch the oven to high broil and broil for an additional 4–6 minutes to develop a golden finish. Broiling time will vary depending on your oven and the thickness of the chicken.

5. Remove from the oven and check doneness with a meat thermometer. Chicken is safe at an internal temperature of 165°F (74°C). Because carryover cooking raises the internal temperature slightly, you may remove the meat at 158–160°F if you prefer to avoid overcooking.

6. Let the chicken rest for 8–10 minutes before slicing and serving. Resting helps the juices redistribute and keeps the meat moist.

Optional: Add roasted cherry tomatoes, kalamata olives, fresh herbs, and crumbled feta to the baking dish when you switch to broil for a Mediterranean-style bake. Tzatziki makes a great finishing sauce and adds cool creaminess to the warm chicken.

Leftovers store well in an airtight container in the refrigerator for up to five days, making this a convenient recipe for prepared meals.

horizontal image of Greek chicken breasts

What to Serve with Easy Baked Greek Chicken Breasts:

These sides pair well with the tangy, herb-forward chicken:

  • Greek pasta salad or a simple Mediterranean salad with cucumber, tomato, and olives
  • Roasted or steamed vegetables such as asparagus, broccoli, or Brussels sprouts
  • Rice pilaf, quinoa, or bulgur for a hearty grain base
  • Potato salad or simple roasted potatoes for a comforting accompaniment
  • Mushroom risotto or a light lemon-parmesan vegetable side for an elegant touch
roasting pan with Greek chicken fresh out of the oven

This straightforward Greek chicken breast recipe is an adaptable, flavorful staple that fits meal-prep plans, family dinners, and healthy-eating goals. The citrus-herb marinade keeps the meat juicy while delivering classic Mediterranean flavor.

Recipe Summary

Prep time: 10 mins | Cook time: 20 mins | Total: 30 mins | Servings: 4

Approximate nutrition per serving: 288 kcal, 36 g protein, 15 g fat. Nutrition data is an estimate and should be used as a guide only.

Ingredients

  • 1 1/2 lbs boneless skinless chicken breasts, cut into 4 thin filets
  • 1/4 cup avocado oil (or olive oil)
  • 3 Tbsp fresh lemon juice
  • 2 tsp lemon zest
  • 2 Tbsp red onion, finely chopped
  • 4 cloves garlic, minced
  • 2 Tbsp fresh parsley, finely chopped
  • 1 tsp dried oregano
  • 1 tsp dried thyme
  • 1/2 tsp sea salt, or to taste
  • Freshly ground black pepper to taste
  • Optional: 1/4–1/2 cup Greek yogurt for extra tenderness (if you consume dairy)

Instructions

  1. Whisk the marinade ingredients together until well combined.
  2. Place chicken in a resealable bag or container, add the marinade, seal, and refrigerate at least 15 minutes or up to 12 hours.
  3. Preheat oven to 350°F (175°C). Transfer chicken and marinade to a baking dish or rimmed sheet.
  4. Bake 12 minutes, then broil on high for 4–6 minutes until golden. Check internal temperature; remove at 165°F (74°C) or slightly earlier for carryover cooking.
  5. Rest 8–10 minutes before serving. Garnish with extra parsley, feta, or a dollop of tzatziki if desired.

Notes

If using Greek yogurt, stir it into the marinade to add tenderness and tang. For a charred finish without oven broiling, cook on a hot grill pan or cast iron skillet for similar results.

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Collage for Greek chicken