Slow-Roasted Mediterranean Lamb with Za'atar and Preserved Lemon

By AislePrompt Editorial · Published 2026-06-26 · Updated 2026-06-26

Tender lamb shoulder slow-roasted with fragrant za'atar and bright preserved lemon, served with a fresh herb salad. This Mediterranean-inspired lamb recipe, ready in about 230 minutes, pairs lamb shoulder, bone-in, olive oil, za'atar spice blend for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 480 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Ingredients

• 3 lb lamb shoulder, bone-in
• 3 tbsp olive oil
• 2 tbsp za'atar spice blend
• 1 medium preserved lemon, finely chopped
• 4 garlic cloves, minced
• 2 tbsp fresh rosemary, chopped
• 1 1/2 tsp salt
• 1 tsp black pepper
• 1/2 cup fresh parsley, chopped
• 1/4 cup fresh mint, chopped
• 1 small red onion, thinly sliced
• 2 tbsp lemon juice

The roasting pan we’d use for this → Best Roasting Pans for 2026: Racks, Handles & Sizes for the Holiday Bird

Instructions

1. Step 1: Preheat the oven to 300°F. In a small bowl, combine 3 tbsp olive oil, 2 tbsp za'atar, 1 medium chopped preserved lemon, 4 minced garlic cloves, 2 tbsp chopped fresh rosemary, 1 1/2 tsp salt, and 1 tsp black pepper to form a paste. Rub this mixture all over the 3 lb lamb shoulder, coating it thoroughly.
2. Step 2: Place the seasoned lamb shoulder in a roasting pan and cover tightly with foil. Roast in the oven for 3 to 3.5 hours until the meat is fork-tender and pulls apart easily.
3. Step 3: While the lamb roasts, prepare a fresh herb salad by mixing 1/2 cup chopped fresh parsley, 1/4 cup chopped fresh mint, and 1 small thinly sliced red onion in a bowl. Dress with 2 tbsp lemon juice and a pinch of salt.
4. Step 4: Remove the lamb from the oven and let it rest for 15 minutes before slicing or shredding. Serve with the herb salad on the side for a bright contrast.