After a long week of relentless takeout and fast food, I found myself craving the vibrant flavors of the Mediterranean. One sunny Saturday afternoon, armed with a colorful array of vegetables from the local market, I whipped up a delight that swiftly became a family favorite: Sheet Pan Mediterranean Chicken & Zucchini.
There’s something undeniably rewarding about tossing chicken and seasonal veggies onto a single pan, drizzling them in olive oil, and letting the oven do the magic. As the chicken roasts and mingles with aromatic garlic and fresh herbs, your kitchen fills with the warm, inviting scent of home-cooked goodness. This dish is not only a feast for the senses but also a quick and easy solution for satisfying weeknight dinners or relaxed weekend gatherings.
Join me as I show you how to turn simple ingredients into a deliciously colorful meal that will brighten your table and leave everyone asking for seconds!
Why You'll Love This Sheet Pan Mediterranean Chicken & Zucchini
- You’ll love how easy this recipe is, with minimal prep and cleanup thanks to using just one pan.
- The vibrant flavors of the Mediterranean come alive, making every bite a delightful experience that will have your taste buds dancing.
- This dish is incredibly versatile, allowing you to swap in your favorite vegetables or proteins while still delivering an amazing meal.
- The beautiful presentation of colorful ingredients makes it perfect for impressing guests or simply enjoying a cheerful dinner with family.
Sheet Pan Mediterranean Chicken & Zucchini Ingredients
Dive into the deliciousness of Mediterranean flavors with these simple, wholesome ingredients!
For the Chicken
• Boneless, skinless chicken breasts – a lean protein choice that absorbs the marinade beautifully.
For the Vegetables
• Zucchinis – These keep their structure and add a lovely color and flavor to the dish.
• Red bell pepper – Sweet and crunchy, they bring a vibrant pop to your sheet pan.
• Yellow bell pepper – Adds a bit of zest while balancing the overall sweetness.
• Red onion – Sweet when roasted, they deepen the flavor profile of the dish.
For the Marinade
• Olive oil – Essential for moisture and flavor; it helps the marinade cling to the chicken.
• Lemon juice – Brightens the dish and complements the Mediterranean chicken & zucchini perfectly.
• Dried oregano – This herb adds an aromatic depth that’s quintessential in Mediterranean cooking.
• Garlic powder – Infuses a subtle yet rich garlic flavor without the fuss of fresh garlic.
• Salt and pepper – Season to taste and enhance all the wonderful flavors.
For the Toppings
• Kalamata olives – Tangy and briny, they elevate the dish, bringing authentic Mediterranean flair.
• Feta cheese – Crumbled on top for a creamy finish and a wonderful salty kick.
• Fresh parsley – Use as a garnish for added freshness and a touch of color.
With these ingredients, you’re on your way to a delightful home-cooked meal that’s healthy, satisfying, and full of vibrant flavors!

How to Make Sheet Pan Mediterranean Chicken & Zucchini
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Preheat your oven to 400°F (200°C). This temperature is perfect for roasting, giving that golden finish to the chicken and veggies.
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Whisk together the olive oil, lemon juice, dried oregano, garlic powder, salt, and pepper in a small bowl. This marinade will infuse your chicken with delightful Mediterranean flavors.
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Marinate the chicken breasts by placing them in a large resealable bag or bowl. Pour the marinade over the chicken, ensuring it’s well coated. Let it marinate for at least 15 minutes, or for deeper flavor, up to 2 hours in the refrigerator.
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Arrange the sliced zucchini, bell peppers, and red onion on a large sheet pan. Drizzle them with a little olive oil and season with salt and pepper. Toss to coat so every piece gets that lovely seasoning.
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Place the marinated chicken on the sheet pan with the seasoned vegetables, ensuring everything is spread out evenly. This helps achieve that perfect roast!
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Roast in the preheated oven for 25–30 minutes. The chicken should reach an internal temperature of 165°F (74°C) and vegetables should be tender but still vibrant in color.
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Sprinkle the Kalamata olives and crumbled feta cheese over the chicken and veggies in the last 5 minutes of cooking. This adds a warm, savory finish to your dish.
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Cool slightly after removing from the oven. Garnish with fresh parsley if desired, then serve warm to your eagerly awaiting family or friends.
Optional: Add a squeeze of fresh lemon juice before serving for an extra zing!
Exact quantities are listed in the recipe card below.
What to Serve with Sheet Pan Mediterranean Chicken & Zucchini?
Complement your vibrant dish with sides that enhance its sunny Mediterranean flavors and textures.
- Couscous Salad: This fluffy grain is perfect for soaking up delicious juices and adds a light, nutty flavor to the meal.
- Roasted Potatoes: Crispy on the outside and fluffy on the inside, they provide a satisfying contrast to tender chicken and veggies.
- Garlic Bread: The buttery, garlicky flavor of warm bread is the ideal accompaniment for sopping up the flavorful marinade.
- Greek Yogurt Sauce: A refreshing dip next to the savory chicken adds creaminess and tang that brightens every bite.
- Steamed Asparagus: Crisp-tender and vibrant, its earthy notes balance the dish while adding a hint of elegance to your table.
- Chickpea Hummus: Serve this creamy dip for a delightful texture and a nutty flavor that echoes the Mediterranean theme beautifully.
- White Wine: A chilled glass of Sauvignon Blanc enhances the flavors, offering a refreshing sip alongside your hearty meal.
Sheet Pan Mediterranean Chicken & Zucchini Variations
Feel free to get creative with this dish and personalize it to suit your taste!
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Herb-Infused: Add fresh herbs like rosemary or thyme for a fragrant twist that elevates the chicken’s flavor profile.
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Zesty Citrus: Substitute lime juice for lemon juice for a zesty bite that brightens the overall dish with a different citrus flair.
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Spicy Kick: Mix in red pepper flakes or a dash of cayenne pepper to the marinade for a warm, spicy finish that brings heat without overwhelming.
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Chickpea Addition: Toss in a can of rinsed chickpeas for added protein and heartiness, making the meal even more fulfilling and satisfying.
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Vegetarian Delight: Swap the chicken for roasted mushrooms or eggplant for a rich texture and an entirely plant-based dish that still packs a flavor punch.
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Cheesy Variation: Try substituting goat cheese for feta; its tangy profile adds a delightful creaminess and pairs beautifully with roasted vegetables.
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Colorful Medley: Experiment with different vegetables like asparagus or sweet potatoes for an exciting variety that changes with the seasons.
Let your creativity shine through as you explore these variations, creating a unique masterpiece every time!
Make Ahead Options
These Sheet Pan Mediterranean Chicken & Zucchini are perfect for busy home cooks looking to save time without compromising flavor! You can marinate the chicken up to 24 hours in advance, allowing those delicious Mediterranean flavors to really soak in. Simply place the chicken breasts in a large resealable bag with the marinade and refrigerate. The vegetables can also be sliced and stored in an airtight container for up to 3 days; just keep them refrigerated and seasoned to prevent them from browning. When you’re ready to cook, arrange everything on a sheet pan and roast as instructed. This way, you’ll have a delicious, home-cooked meal ready to enjoy with minimal last-minute effort!
How to Store and Freeze Sheet Pan Mediterranean Chicken & Zucchini
Fridge: Store any leftover Sheet Pan Mediterranean Chicken & Zucchini in an airtight container for up to 3 days.
Freezer: Freeze the dish in a sealed container or heavy-duty freezer bag for up to 3 months. This is perfect for meal prep!
Reheating: To reheat, place the chicken and veggies in a preheated oven at 350°F (175°C) for about 15–20 minutes, or until heated through.
Refreshing: For best results, add a squeeze of fresh lemon juice after reheating to revive the flavors!
Chef's Helpful Tips
- When making Sheet Pan Mediterranean Chicken & Zucchini, make sure to marinate the chicken for at least 15 minutes to enhance its flavor, but for the best results, aim for 2 hours in the refrigerator.
- Avoid overcrowding the sheet pan, as this can cause the chicken and vegetables to steam rather than roast, resulting in a less desirable texture.
- To achieve perfectly cooked chicken, use a meat thermometer to ensure it reaches an internal temperature of 165°F (74°C).
- For a fantastic roasted flavor, toss your vegetables in the olive oil and seasoning until they are well coated before laying them out on the sheet pan.
Sheet Pan Mediterranean Chicken & Zucchini Recipe FAQs
How do I choose the right zucchini for this recipe?
Absolutely! When selecting zucchinis, look for ones that are firm and smooth, with a vibrant green color. Avoid those with dark spots or soft spots, as they might be overripe. Smaller zucchinis typically have a sweeter flavor and a better texture for roasting.
How should I store leftover Sheet Pan Mediterranean Chicken & Zucchini?
Very easily! Store any leftovers in an airtight container in the refrigerator for up to 3 days. Make sure to let them cool down before sealing the container to maintain freshness. If you’re not planning to eat them right away, freezing is a great option!
Can I freeze this dish for later?
Yes, you can! To freeze, allow the Sheet Pan Mediterranean Chicken & Zucchini to cool completely. Then, transfer it to a sealed container or a heavy-duty freezer bag. Lay it flat in the freezer for up to 3 months. To reheat, simply thaw in the refrigerator overnight, then warm in the oven at 350°F (175°C) for about 15–20 minutes until heated through.
What if I accidentally overcooked the chicken?
No worries, it happens to the best of us! If your chicken is a bit dry, I recommend slicing it and serving it with a drizzle of olive oil or a sauce like tzatziki to add moisture back. This will help to elevate the flavors and make it more enjoyable.
Is this recipe suitable for anyone with food allergies?
Absolutely! This recipe can be made gluten-free by ensuring all ingredients are certified gluten-free, and you can easily substitute the Kalamata olives with another type of olive if there are concerns about specific allergens. For cheese allergies, you could omit the feta or use a dairy-free cheese alternative. Always check labels for allergens to ensure safety.
Can I add more veggies to this recipe?
The more the merrier! You can definitely add vegetables like cherry tomatoes, asparagus, or even eggplant. Just remember to chop them into similar sizes for even cooking, and adjust the cooking time if you’re using denser veggies like carrots or potatoes that may take longer to roast!

Sheet Pan Mediterranean Chicken & Zucchini
Ingredients
- 2 pounds Boneless, skinless chicken breasts
- 2 medium Zucchinis
- 1 medium Red bell pepper
- 1 medium Yellow bell pepper
- 1 medium Red onion
- 1/4 cup Olive oil
- 1/4 cup Lemon juice
- 1 teaspoon Dried oregano
- 1 teaspoon Garlic powder
- to taste Salt
- to taste Pepper
- 1/2 cup Kalamata olives
- 1 cup Feta cheese crumbled
- 1/4 cup Fresh parsley for garnish
Method
- Preheat your oven to 400°F (200°C).
- Whisk together the olive oil, lemon juice, dried oregano, garlic powder, salt, and pepper in a small bowl.
- Marinate the chicken breasts by placing them in a large resealable bag or bowl and pouring the marinade over them.
- Let the chicken marinate for at least 15 minutes, or up to 2 hours for deeper flavor.
- Arrange the sliced zucchini, bell peppers, and red onion on a large sheet pan, drizzle with olive oil, and season with salt and pepper.
- Place the marinated chicken on the sheet pan with the seasoned vegetables.
- Roast in the preheated oven for 25–30 minutes until the chicken reaches an internal temperature of 165°F (74°C).
- Add Kalamata olives and feta cheese over the chicken and veggies in the last 5 minutes of cooking.
- Cool slightly after removing from the oven and garnish with fresh parsley before serving.




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