Oven-Roasted Lamb with Lemon, Oregano, and Garlic

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

Tender lamb shoulder slow-roasted with bright lemon, earthy oregano, and pungent garlic, capturing the rustic flavors of Greek cuisine. This greek-inspired lamb (mediterranean herbs) ready in about 165 minutes pairs pounds lamb shoulder, fresh lemon juice, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 480 calories and feeds 4, 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: 25 min Cook: 140 min Serves 4 Greek cuisine 480 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat the oven to 325°F. In a small bowl, whisk together 1/4 cup fresh lemon juice, 3 tbsp olive oil, 2 tbsp chopped fresh oregano leaves, 4 minced garlic cloves, 1 tsp sea salt, and 1/2 tsp black pepper until combined.
  2. Step 2: Place 2 pounds of lamb shoulder in a roasting pan and pour the lemon-oregano marinade over it, rubbing it thoroughly to coat. Let it marinate at room temperature for 20 minutes.
  3. Step 3: Add 1/2 cup water to the bottom of the roasting pan to keep the lamb moist, cover tightly with foil, and roast in the oven for 2 hours, basting every 30 minutes with pan juices.
  4. Step 4: Remove the foil and increase the oven temperature to 400°F. Roast uncovered for an additional 20 minutes until the lamb edges are browned and crisp.
  5. Step 5: Let the lamb rest for 10 minutes before slicing. Serve with pan juices spooned over the top.

Frequently asked questions

How long does Oven-Roasted Lamb with Lemon, Oregano, and Garlic take to make?

Total time is about 165 minutes (25 min prep + 140 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 Oven-Roasted Lamb with Lemon, Oregano, and Garlic?

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 pounds lamb shoulder from drying out.

Can I substitute ingredients in Oven-Roasted Lamb with Lemon, Oregano, and Garlic?

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 Oven-Roasted Lamb with Lemon, Oregano, and Garlic for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Oven-Roasted Lamb with Lemon, Oregano, and Garlic?

Greek 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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