Slow-Roasted Lamb Shoulder with Miso and Garlic
Tender slow-roasted lamb shoulder infused with rich umami from a miso and garlic marinade, resulting in deeply flavored and succulent meat. This japanese-inspired lamb ready in about 225 minutes pairs bone-in lamb shoulder, white miso paste, minced 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 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.
Ingredients
- 3 lbs, bone-in lamb shoulder
- 1/4 cup white miso paste
- 6, minced garlic cloves
- 2 tbsp soy sauce
- 1 tbsp brown sugar
- 1 tbsp, chopped fresh rosemary
- 1 tsp, freshly ground black pepper
- 2 tbsp vegetable oil
Instructions
- Step 1: In a medium bowl, combine 1/4 cup white miso paste, 6 minced garlic cloves, 2 tbsp soy sauce, 1 tbsp brown sugar, 1 tbsp chopped fresh rosemary, and 1 tsp freshly ground black pepper to form a thick marinade.
- Step 2: Rub the marinade all over the surface of a 3 lb bone-in lamb shoulder, coating it thoroughly. Cover and marinate in the refrigerator for at least 4 hours or overnight for best flavor.
- Step 3: Preheat oven to 275°F (135°C). Heat 2 tbsp vegetable oil in a large oven-safe skillet over medium-high heat. Sear the lamb shoulder on all sides until browned and caramelized, about 3-4 minutes per side.
- Step 4: Transfer the skillet to the oven and roast the lamb shoulder for 3 to 3.5 hours, basting occasionally with pan juices, until the meat is fork-tender and pulls apart easily.
- Step 5: Remove the lamb from the oven, rest for 15 minutes before slicing or shredding, and serve with pan juices spooned over the top.
Frequently asked questions
How long does Slow-Roasted Lamb Shoulder with Miso and Garlic take to make?
Total time is about 225 minutes (15 min prep + 210 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 Slow-Roasted Lamb Shoulder with Miso 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 bone-in lamb shoulder from drying out.
Can I substitute ingredients in Slow-Roasted Lamb Shoulder with Miso 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 Slow-Roasted Lamb Shoulder with Miso and Garlic 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 Slow-Roasted Lamb Shoulder with Miso and Garlic?
Japanese 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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