Method
Prepare the vegetables and lamb
Scrub 600 g of waxy potatoes and cut them into 2 cm (3/4 in) wedges. Cut 300 g of mixed bell peppers into broad strips, cut 250 g of yellow onions into thick wedges, cut 300 g of ripe tomatoes into wedges, mince 3 garlic cloves, and chop 15 g of fresh parsley. Set the vegetables and herbs aside. On a separate cutting board, trim visible fat from 700 g of boneless lamb leg and cut it into 2 cm (3/4 in) pieces. Wash your hands with soap and warm water for at least 20 seconds. Wash the knife, cutting board, and work surface with hot, soapy water before touching the prepared vegetables again.
Parboil the potatoes

Bring a wide pot of water to a boil. Add 600 g of waxy potatoes and cook for 6 to 7 minutes, starting the timer for the first check at 6 minutes. The outside should be just tender while the centers remain firm. Drain thoroughly and leave the potatoes uncovered for 2 to 3 minutes so surface moisture can escape.
06:00Season and sear the lamb
Heat a saj pan or the widest heavy skillet you have over high heat until very hot. Pat 700 g of boneless lamb leg thoroughly dry with paper towels, then toss it with 5 g of fine sea salt for lamb, 2 g of black pepper, 2 g of ground cumin, 2 g of sweet paprika, and 1 g of dried thyme. Add 30 ml of sunflower oil for lamb to the pan, then spread one uncrowded batch of lamb in a single layer. Sear each batch for 6 to 8 minutes, restarting the timer for the first check at 6 minutes for every batch and turning the pieces as deep brown patches form. Transfer each browned batch to a clean plate; do not reuse any plate or utensil that held the lamb raw.
06:00Brown the potatoes

Reduce the heat to medium-high. Add 15 ml of sunflower oil for vegetables and 600 g of waxy potatoes, spreading the wedges into one layer with a cut side against the pan. Season with 3 g of fine sea salt for vegetables and cook for 8 to 10 minutes, starting the timer for the first check at 8 minutes. Turn only when the undersides release easily and show a golden crust. Move the browned potatoes to a bowl while you cook the vegetables.
08:00Char the onions and peppers

Keep the pan over medium-high heat. Add 250 g of yellow onions and 300 g of mixed bell peppers, spreading them across the hot surface. Cook for 5 to 7 minutes, starting the timer for the first check at 5 minutes, and stir only occasionally so the edges blister while the pieces keep their shape. Once the vegetables are blistered and still firm, add 3 garlic cloves and cook for exactly 1 minute, stirring continuously until fragrant without scorching.
05:00Soften the tomatoes

Add 300 g of ripe tomatoes to the pan and cook for about 3 minutes. Turn the wedges gently so their cut sides meet the heat, but stop before they collapse; softened edges and a little tomato juice in the pan are exactly what you want.
03:00Finish the saj

Return the browned lamb and potatoes to the pan and fold everything together gently. Cook over medium heat for 5 to 7 minutes, starting the timer for the first check at 5 minutes, until the pan juices lightly coat the vegetables and the lamb is fully cooked. Check several of the largest pieces with a food thermometer; for this fully cooked version, they should reach 71°C/160°F in the center. If needed, cook for another minute or two and check again with a clean thermometer probe.
05:00Rest, season, and serve
Remove the pan from the heat and let the saj stand for 3 minutes so the juices settle around the lamb and potatoes. Scatter 15 g of fresh parsley and 4 g of ground sumac over the top, then serve directly from the warm pan with lavash (optional).
03:00
Smart Substitutions
- No saj pan? Use your widest heavy cast-iron skillet, carbon-steel skillet, or flat-bottomed wok so the ingredients can brown in a broad layer.
- No waxy potatoes? Use small all-purpose potatoes and parboil them only until the outside begins to soften; floury potatoes break more easily when tossed.
- No dried thyme? Use dried savory or a smaller amount of dried oregano for an herbal note that stays in the background.
- No lavash? Serve with another thin, soft flatbread that can pick up the lamb and tomato juices from the pan.
Tips and Variations
- Pat the lamb very dry before seasoning; surface moisture is the main reason a crowded pan steams instead of sears.
- Use peppers of two colors for the traditional generous look, but keep the strips broad so they do not disappear into the pan juices.
- Let the drained potatoes steam-dry before frying. A dry surface browns faster and is less likely to stick.
What Went Wrong?
- Lamb is gray instead of browned The pan was crowded or not hot enough. Remove the meat, heat the pan again, and sear smaller batches in a single layer.
- Potatoes are breaking apart They were parboiled too long or turned too early. Let the remaining pieces form a crust before moving them and fold gently during the final step.
- Vegetables are watery Keep the heat at medium-high and cook the tomatoes briefly. A wide pan lets excess moisture evaporate instead of pooling.
- Lamb is not at temperature Keep the saj over medium heat for another minute or two, then test several large pieces again with a clean food thermometer probe.
Nutrition Estimate
- Fiber: 8 g per serving
- Sodium: 900 mg per serving
Nutrition disclaimer:This recipe is provided for general cooking information only. Nutrition values are estimates and may vary by ingredients, brands, preparation methods, and serving sizes. Check ingredient labels and follow appropriate food-safety practices. This content is not medical, dietary, allergy, or professional food-safety advice.



