Roasted Colorado Lamb with Juniper and Sage

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

A succulent roasted lamb dish featuring Colorado-inspired juniper berries and fresh sage, evoking the Rocky Mountain region’s rustic flavors. This mediterranean-inspired lamb ready in about 105 minutes pairs bone-in leg of lamb, juniper berries, crushed, fresh sage leaves, chopped for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 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: 15 min Cook: 90 min Serves 6 Mediterranean cuisine 450 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat your oven to 375°F. In a small bowl, combine 2 tablespoons crushed juniper berries, 2 tablespoons chopped fresh sage leaves, 4 minced garlic cloves, 3 tablespoons olive oil, 1 tablespoon kosher salt, 1 teaspoon freshly ground black pepper, and 1 teaspoon lemon zest to form a fragrant herb paste.
  2. Step 2: Pat the 4-pound bone-in leg of lamb dry with paper towels. Rub the herb paste all over the lamb, pressing it into the surface evenly to coat.
  3. Step 3: Place the lamb on a rack in a roasting pan and roast in the preheated oven for about 1 hour and 30 minutes, or until the internal temperature reaches 135°F for medium-rare, basting occasionally with pan juices.
  4. Step 4: Remove the lamb from the oven, tent loosely with foil, and let rest for 15 minutes before slicing to allow juices to redistribute.

Frequently asked questions

How long does Roasted Colorado Lamb with Juniper and Sage take to make?

Total time is about 105 minutes (15 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 Roasted Colorado Lamb with Juniper and Sage?

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 Roasted Colorado Lamb with Juniper and Sage?

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 Colorado Lamb with Juniper and Sage 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 Colorado Lamb with Juniper and Sage?

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.