Why It Works
- A duo of sauces—a bright lemon vinaigrette and a creamy, cooling tzatziki—adds contrast, depth, and balance, transforming roasted chicken and vegetables into a restaurant-worthy dish with minimal extra effort.
- Using the same lemony-herb dressing throughout cooking ensures maximum flavor and efficiency—it marinates the chicken, seasons each round of vegetables, and then blends with the pan drippings for a final drizzle.
- Add the vegetables at different times as they roast ensures perfect textures while preventing overcooking.
There are sheet-pan dinners, and then there are sheet-pan dinners that make you feel like you’ve just pulled off a culinary magic trick. This chicken dinner, developed by my colleague Craig Ruff in our Birmingham, Alabama, test kitchen, lands firmly in the latter camp. At first glance, it appears to be a straightforward tray of roasted chicken and vegetables. But with a few smart steps—layering vegetables in stages, harnessing the power of one lemon vinaigrette in multiple ways, and finishing with a creamy homemade tzatziki—you end up with an impressive Greek-inspired chicken with roasted vegetables dish that’s both weeknight-friendly and dinner-party impressive.
Craig’s recipe borrows a page from a common restaurant playbook that Daniel has praised before: the “two-sauce trick.” On paper, multiple sauces can sound like chef-y overkill, but in practice, they’re often incredibly simple to pull off at home, and they instantly add depth, contrast, and a sense of polish to even the most straightforward meal. Here, the zippy lemon vinaigrette appears in every layer of the cooking process, while the cooling tzatziki is presented on the plate as the creamy foil. It’s a clever way to get maximum flavor impact with just a little extra effort.
Serious Eats / Jen Causey, Food Stylist: Chelsea Zimmer, Prop Sylist: Josh Hoggle
The flavor foundation starts with a simple whisked-together lemon vinaigrette. Lemon juice, red wine vinegar, garlic, thyme, oregano, coriander, and olive oil combine to create a sauce that serves triple duty. Part of it goes toward marinating the chicken thighs, where it tenderizes the meat and ensures every bite is tangy and aromatic. Another portion gets tossed with each batch of vegetables before they hit the oven, so the onions, broccolini, and tomatoes all roast with their own bright, herb-laced seasoning. The last splash gets whisked together with the pan drippings at the very end to form a golden, chickeny finishing sauce that you drizzle over everything. This one quick vinaigrette, applied with intention, builds layers of flavor from start to finish.
The second sauce is just as essential, though it comes together with almost no effort. While the chicken marinates, you grate a cucumber, squeeze out its liquid, and stir it into Greek yogurt with garlic, herbs, and olive oil. This simple tzatziki is the creamy, cooling counterpoint to the roasted chicken and vegetables. Spoon it onto each plate before piling the sheet-pan mixture on top, and it acts like a canvas for everything else to shine against.
Beyond the two sauces, Craig’s recipe also uses a thoughtful timing technique to make this dinner both successful and mostly hands-off. Instead of crowding everything onto the pan at once, each element gets its own moment. Onions are roasted first, scattered around the chicken, where they soften and caramelize in the rendered fat. Broccolini comes next, just long enough to turn tender-crisp and a little charred. Finally, cherry tomatoes, olives, and feta join the party, collapsing and browning in the oven’s final minutes. By staggering their time in the oven, each vegetable cooks to its best texture instead of sacrificing flavor to uneven roasting.
Serious Eats / Jen Causey, Food Stylist: Chelsea Zimmer, Prop Sylist: Josh Hoggle
The result is a colorful, Greek-inspired platter full of fresh flavors—herbs, lemon, and vegetables—balanced with the richness of skin-on chicken thighs, briny olives, and creamy feta. And because the oven does most of the heavy lifting, you’re free to set the table, pour a glass of wine, or just hang out while dinner finishes in the oven.
This recipe was developed by Craig Ruff; The headnote was written by Leah Colins.
Need a Mediterranean Vacation? This Sheet-Pan Greek Chicken Dinner Is the Next Best Thing
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2 tablespoons (30 ml) fresh lemon juice (from 1medium lemon)
1 tablespoon (15 ml) red wine vinegar
2 teaspoons chopped fresh thyme
1 teaspoon dried oregano
1/2 teaspoon black pepper
1/2 teaspoon ground coriander
8 tablespoons (120 ml) extra-virgin olive oil, divided
2 1/2 teaspoons Diamond Crystal kosher salt, divided; for table salt, use half as much by volume
4 medium garlic cloves, grated (about 2 teaspoons), divided
6 bone-in, skin-on chicken thighs
10 ounces English cucumber (283 g; about 1 medium cucumber), peeled, seeded, and grated on large holes of box grater (about 1 cup shredded)
1 cup (240 ml) plain whole-milk strained Greek-style yogurt
2 tablespoons chopped fresh mint and/or dill, plus more for garnish
1 medium red onion (6 ounces; 170 g), halved and sliced into 1-inch-thick wedges (about 2 cups)
8 ounces (227 g) fresh Broccolini, thicker stems halved lengthwise
12 ounces (340 g) cherry tomatoes (about 2 cups)
2/3 cups pitted kalamata olives (4 ounces; 113 g), drained
3 ounces (85 g) feta cheese, crumbled into 1/2-inch pieces (about 3/4 cup)
Adjust oven rack to lowest position and preheat oven to 475°F (245°C). In a small bowl, whisk together lemon juice, red wine vinegar, thyme, dried oregano, black pepper, coriander, 6 tablespoons olive oil, 2 teaspoons salt, and 1 1/2 teaspoons grated garlic. In a large bowl, toss chicken and 6 tablespoons prepared lemon vinaigrette until evenly coated, and set aside at room temperature for 30 minutes; set aside remaining lemon vinaigrette (about 3 tablespoons).
Serious Eats / Jen Causey, Food Stylist: Chelsea Zimmer, Prop Sylist: Josh Hoggle
While chicken marinates, squeeze excess moisture from cucumber with a clean kitchen towel set over the sink or a bowl.
Transfer dried cucumber to a medium bowl and stir in yogurt, fresh mint and/or dill, remaining 2 tablespoons olive oil, 1/2 teaspoon salt, and remaining garlic. Cover and refrigerate tzatziki until ready to serve.
Serious Eats / Jen Causey, Food Stylist: Chelsea Zimmer, Prop Sylist: Josh Hoggle
On a rimmed baking sheet, arrange chicken thighs, skin-side up, in center of sheet, leaving edges of sheet empty; do not wash bowl. Toss onion with 1 tablespoon of lemon vinaigrette in reserved bowl until evenly coated, and arrange evenly around chicken; do not wash bowl. Roast until chicken and onion are starting to brown, 15 to 18 minutes.
Serious Eats / Jen Causey, Food Stylist: Chelsea Zimmer, Prop Sylist: Josh Hoggle
Meanwhile, toss broccolini with 1/2 tablespoon of prepared lemon vinaigrette in reserved bowl. Working quickly, remove sheet pan from oven and place broccolini around chicken over onion slices; do not wash empty bowl. Return to oven, and roast until broccolini is starting to brown and soften, 8 to 10 minutes.
Serious Eats / Jen Causey, Food Stylist: Chelsea Zimmer, Prop Sylist: Josh Hoggle
Meanwhile, toss tomatoes, olives, and 1/2 tablespoon of lemon vinaigrette in reserved bowl; sprinkle tomato mixture and feta evenly around chicken with other vegetables. Roast until tomatoes are softened and feta is beginning to brown, and chicken registers anywhere from 175 to 195℉ (80 to 90°C) , 8 to 10 minutes.
Serious Eats / Jen Causey, Food Stylist: Chelsea Zimmer, Prop Sylist: Josh Hoggle
To serve, spread reserved tzatziki evenly on 4 plates; top with roasted chicken and vegetable mixture, reserving as much drippings as possible on pan. Using a spatula, scrape any accumulated juices from sheet into remaining lemon vinaigrette and drizzle evenly over the chicken and vegetable mixture. Garnish with chopped fresh tender herbs.
Serious Eats / Jen Causey, Food Stylist: Chelsea Zimmer, Prop Sylist: Josh Hoggle
Special Equipment
Rimmed baking sheet
Make-Ahead and Storage
The tzatziki can be refrigerated in an airtight container for up to 5 days before serving.
Leftovers can be refrigerated in an airtight container for up to 4 days.