Roasted Herb-Crusted Rack of Lamb with Mint Yogurt Sauce

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

Tender rack of lamb roasted with a fragrant herb crust, served alongside a cooling mint yogurt sauce for a special occasion dinner. This mediterranean-inspired lamb ready in about 45 minutes blends kosher salt, black pepper, finely chopped fresh rosemary into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 450 calories and feeds 6, so a small batch covers several meals across the week without taking over the fridge. 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: 25 min Serves 6 Mediterranean cuisine 450 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F. In a small bowl, mix 3 tbsp olive oil, 2 tbsp rosemary, 2 tbsp thyme, 4 minced garlic cloves, 2 tsp kosher salt, and 1 tsp black pepper to form a herb paste.
  2. Step 2: Pat dry 2 racks of lamb and rub the herb mixture all over the meat side of each rack.
  3. Step 3: Place the racks bone-side down on a roasting pan and roast in the preheated oven for 20-25 minutes for medium-rare, or until an internal thermometer reads 130°F.
  4. Step 4: Meanwhile, stir together 1 cup plain Greek yogurt, 2 tbsp chopped fresh mint, 1 tbsp lemon juice, and 1 tsp honey in a small bowl until smooth and chilled.
  5. Step 5: Remove lamb from oven and tent with foil, resting for 10 minutes before slicing between ribs.
  6. Step 6: Serve the sliced lamb with a dollop of mint yogurt sauce alongside, balancing the savory roast with a refreshing tang.

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Frequently asked questions

How long does Roasted Herb-Crusted Rack of Lamb with Mint Yogurt Sauce take to make?

Total time is about 45 minutes (20 min prep + 25 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Roasted Herb-Crusted Rack of Lamb with Mint Yogurt Sauce?

Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.

Can I substitute ingredients in Roasted Herb-Crusted Rack of Lamb with Mint Yogurt 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 Roasted Herb-Crusted Rack of Lamb with Mint Yogurt 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 Roasted Herb-Crusted Rack of Lamb with Mint Yogurt 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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