Equipment
Ingredients
Aromatics & Spices
- ⅛ g saffron threads
- 60 ml warm water
- 5 g ground ginger
- 5 g ground turmeric
- 3 g ground coriander
- 3 garlic, minced
- 20 g fresh cilantro, finely chopped
- 45 ml olive oil
The Chicken & Base
- 800 g bone-in skinless chicken thighs
- 1 yellow onion, grated
- 120 ml chicken stock
Finishing Flavors
- 1 preserved lemon, rind only, sliced
- 100 g pitted green olives, rinsed well
Nutrition (per serving)
Nutrition is estimated per serving. Nutrients without complete source data are omitted.
Full nutrition
- Calories
- 431 kcal
- Protein
- 42 g
- Carbohydrates
- 11 g
- Fat
- 24 g
- Fiber
- 3 g
- Sugar
- 3 g
- Sodium
- 773 mg
- Saturated Fat
- 4 g
- Trans Fat
- 0 g
- Monounsaturated Fat
- 14 g
- Polyunsaturated Fat
- 4 g
- Cholesterol
- 188 mg
- Potassium
- 741 mg
- Calcium
- 64 mg
- Iron
- 3.3 mg
- Magnesium
- 66 mg
- Phosphorus
- 425 mg
- Zinc
- 3.5 mg
- Vitamin A
- 36 mcg
- Vitamin C
- 12 mg
- Vitamin E
- 3.1 mg
- Vitamin K
- 29 mcg
- Vitamin B6
- 1.1 mg
- Vitamin B12
- 1.3 mcg
- Thiamin
- 0.24 mg
- Riboflavin
- 0.46 mg
- Niacin
- 12.2 mg
- Folate
- 27 mcg
- Water
- 285 g
Sources: Aggregated Public Data, USDA FoodData Central
Method
Place the saffron threads into a small bowl and pour the warm water over them. Set aside to bloom for at least 10 minutes.
In a large mixing bowl, combine the ground ginger, ground turmeric, ground coriander, minced garlic, chopped cilantro, and olive oil to form a paste. Add the chicken thighs and massage the spice mixture thoroughly into the meat. Allow to marinate at room temperature for 1 hour, or cover and refrigerate overnight.
Place the tagine base or a heavy-bottomed Dutch oven over medium-low heat. Add the grated onion and spread it across the bottom, then arrange the marinated chicken pieces in a single layer on top of the onion.
Gently sear the chicken for 10 minutes, turning the pieces once halfway through, allowing the aromatics to heat up and the onions to melt slightly into the pan without taking on dark color.
Pour the bloomed saffron water and the chicken stock over the chicken. Bring the liquid to a gentle simmer, reduce the heat to the lowest setting, cover tightly with the lid, and let it cook undisturbed for 40 minutes.
Remove the lid. Scatter the sliced preserved lemon rind and rinsed green olives into the sauce around the chicken. Simmer uncovered for 10 minutes to allow the sauce to reduce and thicken, ensuring the chicken reaches an internal temperature of 74C/165F.
Remove the tagine from the heat. Sprinkle with the reserved fresh cilantro. Let the dish rest for 5 minutes before serving directly from the cooking vessel, traditionally accompanied by fresh crusty bread or couscous.
Chef's Notes
- The secret to a rich, deeply flavored, and naturally thickened tagine sauce is grating the onion rather than chopping it. The finely grated onion practically melts into the braising liquid, creating a velvety consistency without needing flour or cornstarch.
- Preserved lemons are a fermented ingredient that add a uniquely complex, floral, and salty acidity that cannot be replicated by fresh lemons. However, the flesh is overwhelmingly salty and slightly bitter; carefully scrape it away and discard it, using only the intensely aromatic peel.
- While traditional tagines are cooked over charcoal embers, a heavy Dutch oven on a low stovetop flame works beautifully. The key is gentle, low heat to keep the chicken tender and prevent the spices from scorching.
- Avoid the temptation to salt the chicken during the marinating phase. The preserved lemons and green olives introduce a significant amount of salt to the dish as it simmers. Only taste and adjust for salt at the very end of cooking.
Storage
Refrigerator: 4 days — Store in an airtight container. The flavors will deepen and improve overnight.
Freezer: 2 months — Green olives may soften slightly upon thawing. Freeze in a completely airtight container to prevent freezer burn.
Reheating: Reheat gently on the stovetop over low heat, adding a splash of water if the sauce has thickened too much, until the chicken registers 74C/165F internally.
Troubleshooting
The dish is overwhelmingly salty
Cause: The pulp of the preserved lemon was included, or the olives were not rinsed of their brine.
Fix: Add a small splash of unsalted water or serve the tagine alongside completely unseasoned couscous or plain bread to balance the palate.
Prevention: Always discard the inner pulp of preserved lemons and use only the rind. Rinse olives thoroughly under cold water before adding them to the pot. Do not add any additional salt to the marinade.
The sauce is too watery and thin
Cause: The chicken and onions released a large amount of liquid, and the tight lid prevented any steam from escaping during the simmering phase.
Fix: Carefully remove the chicken from the pot to a warm plate. Turn the heat to medium-high and boil the remaining sauce vigorously until reduced to your desired consistency, then return the chicken to coat.
Prevention: Ensure the onions are grated finely so they melt into a thickening agent, and allow adequate time for the final uncovered reduction step.
Cultural Context
The tagine is the absolute cornerstone of Moroccan culinary heritage, named after the iconic conical clay vessel in which the meal is cooked. This specific preparation, known as Mqualli, pairs the savory depth of poultry with the bright acidity of preserved lemons and the brine of green olives. It represents a classic flavor profile that is beloved at everyday family meals and festive gatherings alike across Morocco.
