Slow-Roasted Lamb Shoulder with Mediterranean Olive and Herb Sauce

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Tender slow-roasted lamb shoulder is served with a bright olive and herb sauce, inspired by Mediterranean regional flavors. This mediterranean-inspired lamb (mediterranean) ready in about 200 minutes pairs bone-in lamb shoulder, garlic cloves, fresh rosemary for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 550 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.

Prep: 20 min Cook: 180 min Serves 6 Mediterranean cuisine 550 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 325°F. In a small bowl, combine 6 minced garlic cloves, 2 tbsp chopped fresh rosemary, 1 tbsp chopped fresh thyme, 2 tsp salt, 1 tsp black pepper, and 2 tbsp olive oil. Rub this mixture all over the 3 lbs bone-in lamb shoulder.
  2. Step 2: Place the lamb shoulder in a roasting pan and roast uncovered for 3 hours, basting every hour with the pan juices, until the meat is very tender and pulls apart easily.
  3. Step 3: While the lamb roasts, prepare the Mediterranean sauce by mixing 1/2 cup chopped green olives, juice and zest of 1 lemon, 1/4 cup chopped fresh parsley, 1 tbsp red wine vinegar, and 2 tbsp olive oil in a small bowl. Stir well.
  4. Step 4: Once the lamb is done, remove from oven and let rest for 15 minutes. Shred the meat and serve with spoonfuls of the olive and herb sauce drizzled on top.

Frequently asked questions

How long does Slow-Roasted Lamb Shoulder with Mediterranean Olive and Herb Sauce take to make?

Total time is about 200 minutes (20 min prep + 180 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Slow-Roasted Lamb Shoulder with Mediterranean Olive and Herb Sauce?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep bone-in lamb shoulder from drying out.

Can I substitute ingredients in Slow-Roasted Lamb Shoulder with Mediterranean Olive and Herb Sauce?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Slow-Roasted Lamb Shoulder with Mediterranean Olive and Herb Sauce for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Slow-Roasted Lamb Shoulder with Mediterranean Olive and Herb Sauce?

Mediterranean lamb like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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