Za'atar Chicken Thighs with Lemon (One Pan, 45 Minutes, 38g Protein)

Za'atar chicken is the Mediterranean sheet pan dinner I make when I want something that tastes special for almost no effort — bone-in chicken thighs rubbed with olive oil, za'atar, garlic and lemon zest, roasted until the skin shatters, with sweet red onions and jammy lemon halves right on the same pan. It is 45 minutes and 38 grams of protein a serving.

Za'atar is a Middle Eastern blend of wild thyme, toasted sesame seeds and tangy sumac, and it does the work of five spices at once: herby, nutty and lemony all together. I tested this against my Greek lemon chicken and potatoes and my crispy air fryer chicken thighs, and it has quietly become the one my family asks for most.

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Why this za'atar chicken is my favorite Mediterranean sheet pan dinner.

• Za'atar gives you big flavor with one jar. Thyme, sesame and sumac in one blend means the rub is five ingredients and still tastes complex. The sesame seeds toast in the oven and form a crunchy, fragrant crust on the skin.
• Bone-in, skin-on thighs are almost impossible to overcook. Thighs stay juicy at higher temperatures, the bone keeps the meat moist, and the skin crisps into the best part of the dish. It is the same reason my sheet pan chicken and potatoes works every time.
• Thirty-eight grams of protein on a Mediterranean diet plate. Chicken, olive oil, lemon, onions and a spoon of tzatziki: it is exactly how I like to eat most nights. If you are tracking, check your daily target in the protein calculator.

Here's what you'll need.

Bone-in, skin-on chicken thighs, olive oil, za'atar, garlic, lemons, kosher salt, black pepper, a red onion, fresh parsley, and tzatziki or plain Greek yogurt for serving.

Here's how it all comes together.

STEP 1 — PAT THE CHICKEN DRY

Heat the oven to 425°F. Lay the chicken thighs on a plate and pat them very dry on both sides with paper towels, pressing on the skin. Any moisture left on the skin turns to steam in the oven and keeps it from crisping, so this thirty-second step matters more than anything else in the recipe.

STEP 2 — MIX THE ZA'ATAR PASTE

In a small bowl, stir together the olive oil, za'atar, grated garlic, lemon zest, salt and pepper into a thick, fragrant paste. The oil helps the za'atar cling to the chicken and toasts the sesame seeds as it roasts; the zest adds the fresh lemon flavor that juice alone cannot.

STEP 3 — RUB IT ALL OVER

Rub the za'atar paste over every thigh, getting some under the skin as well as on top. Gently loosen the skin with a finger and push a little paste underneath so the meat is seasoned, not just the surface. If you have time, let them sit for 15 minutes, or cover and refrigerate for up to a day.

STEP 4 — ARRANGE ON THE SHEET PAN

Cut the red onion into thick wedges and halve the second lemon. Toss the onion with a drizzle of oil and a pinch of salt on a rimmed sheet pan, then arrange the chicken skin side up with space between each piece and the lemon halves cut side up. Crowded chicken steams, so use a large pan.

STEP 5 — ROAST UNTIL GOLDEN AND CRISP

Roast for 35 to 40 minutes, until the skin is deep golden and crisp and the thickest thigh reads 175°F to 185°F near the bone. Thighs are best at this higher temperature; the connective tissue melts and the meat turns silky. For extra-crisp skin, broil for the last 2 minutes and watch it closely.

STEP 6 — SQUEEZE WITH LEMON AND SERVE

Let the chicken rest on the pan for 5 minutes, then squeeze the roasted lemon halves over everything — the roasted juice is sweeter and deeper than fresh. Scatter with chopped parsley, spoon the pan juices over the onions, and serve with tzatziki.

If you love Mediterranean dinners like this one — olive oil, lemon, herbs and very little effort — there are dozens more slow-cooked versions in the book I keep on my counter, the Ultimate Slow Cooker Mediterranean Diet Cookbook.

Things I learned while testing this recipe.

• Dry skin, hot oven, space on the pan. Those three things are the difference between crisp skin and rubbery skin. Pat the thighs dry, roast at 425°F, and leave at least an inch between pieces.
• Za'atar blends vary a lot. Some are mostly salt, some have no salt at all. Taste yours before adding the kosher salt; if it is salty, cut the added salt in half. Good za'atar should smell strongly of thyme and taste lemony from the sumac.
• Get some rub under the skin. Seasoning only the skin means the meat underneath tastes plain. Loosening the skin and pushing a little paste underneath takes a minute and seasons every bite.
• Cook thighs past 165°F. Chicken thighs are safe at 165°F, but they taste best between 175°F and 185°F, when they become tender and juicy rather than chewy. That is why thighs are so forgiving compared to breasts.

Why za'atar chicken is on my weeknight rotation.

• Ten minutes of work, one pan to wash. Stir a paste, rub the chicken, roast. The onions and lemons cook on the same pan and turn into a side dish and a sauce at the same time.
• Thirty-eight grams of protein, Mediterranean diet friendly. Olive oil, herbs, lemon and chicken are the backbone of the Mediterranean way of eating, and a serving of two thighs with a spoon of tzatziki is a satisfying, high protein dinner.
• Budget friendly and great the next day. Bone-in thighs are one of the least expensive cuts at the store, and leftovers are wonderful sliced over a salad, stuffed into pita or tossed with rice and chickpeas for lunch.

Here's what I'd serve with this.

• Mediterranean chickpea salad — my favorite side for this — fresh, crunchy and ready while the chicken roasts.
• Roasted cauliflower — roast it on a second pan at the same temperature.
• Air fryer Brussels sprouts — crispy and charred, and done in the time the chicken rests.
• Greek chicken bowls — slice the leftovers into bowls with rice, cucumbers and tzatziki.
• Mediterranean lemon chicken soup — simmer the leftover bones for a lemony broth.

Just in case you have leftovers.

Storing: Refrigerate the chicken and onions in an airtight container for up to 4 days. The chicken freezes well for up to 3 months; wrap each thigh in foil and freeze in a freezer bag, then thaw overnight in the fridge.

Reheating: Reheat in the air fryer at 375°F for 5 to 6 minutes or in a 400°F oven for 10 to 12 minutes to bring back the crisp skin. The microwave works in a pinch (about 2 minutes, covered), but the skin will soften. Leftovers are also great cold, sliced over salad.

More easy healthy recipes...

Greek lemon chicken and potatoes Sheet pan chicken and potatoes Greek chicken bowls Sheet pan chicken fajitas

If Mediterranean chicken is your thing, my Mediterranean lemon chicken soup and Greek chicken bowls are next on the list. And today's other new healthy dinner is my sweet potato chicken chili — one pot, 36g protein and 10g fiber a bowl.

More Mediterranean chicken, slow cooked and easy.

The Ultimate Slow Cooker Mediterranean Diet Cookbook is full of dinners built on the same flavors as this one — lemon, garlic, herbs and olive oil — made hands-off in the slow cooker so dinner is waiting when you get home.

Get the cookbook on Amazon

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