
This za'atar chicken with tahini sauce recipe transforms ordinary chicken thighs into a Mediterranean masterpiece with minimal effort. The combination of earthy za'atar and creamy tahini creates a perfect harmony that will transport your taste buds straight to the Mediterranean coast.
I discovered this recipe during a cooking rut when I needed something different from our usual rotation. The first time I served it, my family fell completely silent at the dinner table—they were too busy savoring every bite to speak. Now it's in our regular meal rotation, especially when we're craving something with bold flavors.
Ingredients
- Tahini: Ensures a creamy marinade base that helps tenderize the chicken while adding nutty richness
- Za'atar spice blend: Provides the distinctive Mediterranean flavor profile with its blend of thyme, sesame seeds and sumac
- Red wine vinegar: Adds acidity that helps tenderize the meat while balancing the richness of the tahini
- Fresh herbs: Including parsley and mint brighten the entire dish and add freshness
- Aleppo pepper: Brings a mild heat and subtle fruity notes that regular chili flakes can't match
- Boneless skinless chicken thighs: Remain juicy and tender even with longer cooking times compared to breast meat
Step-by-Step Instructions
- Prepare the marinade:
- Whisk together tahini, red wine vinegar, olive oil, lemon juice, all herbs, spices, and chopped garlic in a large bowl until well combined. The mixture should be relatively runny. If your tahini is particularly thick, add a couple tablespoons of water to reach a pourable consistency. The marinade needs to coat the chicken completely for maximum flavor penetration.
- Reserve some sauce:
- Remove about half a cup of the marinade and refrigerate it separately. This becomes your serving sauce later, and keeping it separate ensures food safety since the rest will contact raw chicken. This reserved sauce is what takes the dish from good to extraordinary.
- Season and marinate chicken:
- Season both sides of chicken thighs generously with salt and pepper before adding them to the remaining marinade. Make sure each piece is thoroughly coated, then cover and refrigerate for at least one hour. For truly spectacular results, marinate overnight to allow the acids and spices to fully penetrate the meat.
- Prepare for baking:
- Preheat your oven to 400°F and line a baking sheet with parchment paper. Remove chicken pieces from the marinade, allowing excess to drip off. Arrange them with a little space between each piece to promote even cooking and browning.
- Bake to perfection:
- Bake for 35-40 minutes until the chicken reaches an internal temperature of 165°F. The edges should become slightly caramelized while the center remains juicy. The tahini in the marinade helps create a beautiful golden exterior as it bakes.
- Serve with flair:
- Drizzle the reserved tahini sauce over the baked chicken or serve it alongside. Garnish with additional fresh herbs, charred peppers, and lemon wedges for brightness and visual appeal.

The za'atar spice blend is truly the star of this recipe. The first time I made this dish, I was skeptical about using so much za'atar, but its complex flavor profile of earthy thyme, tangy sumac, and nutty sesame seeds creates magic with the tahini. I now keep homemade za'atar in a jar specifically for this recipe because we make it so often.
Make It Ahead
This recipe shines as a make-ahead meal. You can prepare the marinade and chicken up to two days before cooking. In fact, the longer marinating time only improves the flavor and tenderness of the chicken. The reserved tahini sauce can also be prepared ahead and stored separately in the refrigerator. When you're ready to cook, simply remove the chicken from the marinade and bake as directed. This makes it perfect for busy weeknights or stress-free entertaining.

Serving Suggestions
Transform this chicken into a complete Mediterranean feast by serving it with warm pita bread, a simple cucumber tomato salad, and rice pilaf or roasted potatoes. For a lighter option, serve the chicken over a bed of mixed greens with sliced cucumbers, cherry tomatoes, and red onions. The reserved tahini sauce works perfectly as a dressing. For a beautiful presentation, arrange the chicken on a platter surrounded by lemon wedges, sprinkled with fresh herbs, and accompany with small bowls of olives and pickled vegetables.
Ingredient Substitutions
If you cannot find za'atar, you can make a simple substitute by combining equal parts dried thyme, sesame seeds, and sumac. If sumac is unavailable, use lemon zest for a similar tangy flavor. Chicken breasts can replace thighs but reduce cooking time to prevent drying out. For a vegetarian version, substitute extra-firm tofu or cauliflower steaks, adjusting cooking time accordingly. Greek yogurt can replace some or all of the tahini for a different but equally delicious marinade with more tanginess.
Frequently Asked Questions
- → What is za'atar and how is it used?
Za'atar is a traditional Middle Eastern spice blend made with thyme, sumac, sesame seeds, and other spices. It adds earthy, tangy flavors to dishes and pairs wonderfully with chicken, bread, and vegetables.
- → Can I use bone-in chicken thighs instead?
Yes, you can use bone-in chicken thighs, but the cooking time may increase. Ensure the internal temperature reaches 165°F (74°C).
- → How do I keep the tahini sauce from thickening too much?
If the tahini sauce thickens, add a few tablespoons of water until it reaches your desired consistency.
- → Can I make this dish in advance?
Yes, marinate the chicken overnight for best results and store the cooked chicken in the fridge. Reheat before serving and add fresh garnishes.
- → What side dishes pair well with this chicken?
Serve with rice, couscous, roasted vegetables, or a fresh green salad for a complete Mediterranean-inspired meal.