Hidden Chili-Infused Mediterranean Roasted Lamb

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

Roasted lamb infused with subtle chili heat and Mediterranean herbs, delivering a rich and aromatic centerpiece. This Mediterranean-inspired lamb recipe, ready in about 130 minutes, pairs bone-in leg of lamb, extra virgin olive oil, garlic cloves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 480 calories and feeds 8, 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: 40 min Cook: 90 min Serves 8 Mediterranean cuisine 480 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 375°F. In a small bowl, combine 3 tbsp extra virgin olive oil, 6 minced garlic cloves, 2 tbsp dried oregano, 1 tbsp smoked paprika, 1 tsp ground cumin, 1 tsp crushed red chili flakes, 2 tbsp chopped fresh rosemary, 2 tbsp fresh lemon juice, 2 tsp salt, and 1 tsp black pepper to make a marinade.
  2. Step 2: Rub the marinade all over the 4 lbs bone-in leg of lamb, ensuring it’s evenly coated. Let it rest at room temperature for 30 minutes to absorb the flavors.
  3. Step 3: Place the lamb on a roasting rack in a roasting pan and roast in the preheated oven for 1 hour and 30 minutes, or until the internal temperature reaches 135°F for medium-rare.
  4. Step 4: Remove from oven, tent with foil, and let rest for 15 minutes before carving. The hidden chili flakes provide a subtle warmth beneath the herbaceous crust, enhancing the lamb’s natural richness.

Frequently asked questions

How long does Hidden Chili-Infused Mediterranean Roasted Lamb take to make?

Total time is about 130 minutes (40 min prep + 90 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 Hidden Chili-Infused Mediterranean Roasted Lamb?

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 leg of lamb from drying out.

Can I substitute ingredients in Hidden Chili-Infused Mediterranean Roasted Lamb?

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 Hidden Chili-Infused Mediterranean Roasted Lamb for a different number of people?

The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). 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 Hidden Chili-Infused Mediterranean Roasted Lamb?

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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