Sheet Pan Roasted Lamb with Garlic and Rosemary

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Juicy lamb chops roasted with garlic and rosemary, finished with a bright lemon garnish for an elegant weeknight meal. This mediterranean-inspired sheet pan ready in about 30 minutes pairs bone-in lamb chops, olive oil, minced garlic 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: 15 min Cook: 15 min Serves 4 Mediterranean cuisine 480 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 400°F (200°C). Pat 1.5 lbs bone-in lamb chops dry with paper towels and season with 1/2 tsp salt and 1/4 tsp black pepper.
  2. Step 2: Place lamb chops on a parchment-lined baking sheet. Drizzle with 3 tbsp olive oil and rub to coat evenly.
  3. Step 3: Add 4 minced garlic cloves, 1 tbsp fresh rosemary, and 1/2 tsp dried rosemary to the baking sheet. Toss to coat the lamb chops thoroughly.
  4. Step 4: Arrange 1 lemon sliced around the lamb chops.
  5. Step 5: Roast for 12-15 minutes until internal temperature reaches 135°F (57°C) for medium-rare, rotating the pan halfway through.
  6. Step 6: Remove from oven and let rest for 5 minutes before serving.

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Frequently asked questions

How long does Sheet Pan Roasted Lamb with Garlic and Rosemary take to make?

Total time is about 30 minutes (15 min prep + 15 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 Sheet Pan Roasted Lamb with Garlic and Rosemary?

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 chops from drying out.

Can I substitute ingredients in Sheet Pan Roasted Lamb with Garlic and Rosemary?

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 Sheet Pan Roasted Lamb with Garlic and Rosemary 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 Sheet Pan Roasted Lamb with Garlic and Rosemary?

Mediterranean sheet pan 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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