Slow-Cooked Lamb Shanks with Wattleseed and Shiraz Reduction

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

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Fall-off-the-bone lamb shanks braised slowly in a rich Shiraz wine sauce infused with Australian wattleseed for a deep earthy flavor. This Australian-inspired lamb recipe, ready in about 215 minutes, pairs lamb shanks, olive oil, onion for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 550 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: 20 min Cook: 195 min Serves 4 Australian cuisine 550 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 325°F. Season 4 lamb shanks with 1 1/2 tsp salt and 1 tsp black pepper. Heat 3 tbsp olive oil in a large Dutch oven over medium-high heat and brown shanks on all sides, about 4 minutes per side. Remove and set aside.
  2. Step 2: In the same pot, add 1 large diced onion, 2 diced carrots, 2 diced celery stalks, and 4 minced garlic cloves. Sauté for 6 minutes until softened and fragrant.
  3. Step 3: Stir in 2 tsp ground wattleseed and 2 tbsp tomato paste, cooking for 2 minutes to develop flavor.
  4. Step 4: Pour in 2 cups dry Shiraz wine and 2 cups beef broth, scraping the bottom to deglaze. Add 2 rosemary sprigs and return lamb shanks to the pot.
  5. Step 5: Cover tightly and transfer to the oven. Braise for 3 hours until lamb is tender and falling off the bone.
  6. Step 6: Remove lamb shanks and keep warm. Simmer sauce uncovered on stovetop for 10 minutes to thicken slightly. Serve lamb shanks drizzled with the wattleseed-Shiraz sauce.

Frequently asked questions

How long does Slow-Cooked Lamb Shanks with Wattleseed and Shiraz Reduction take to make?

Total time is about 215 minutes (20 min prep + 195 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-Cooked Lamb Shanks with Wattleseed and Shiraz Reduction?

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 lamb shanks from drying out.

Can I substitute ingredients in Slow-Cooked Lamb Shanks with Wattleseed and Shiraz Reduction?

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-Cooked Lamb Shanks with Wattleseed and Shiraz Reduction 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 Slow-Cooked Lamb Shanks with Wattleseed and Shiraz Reduction?

Australian 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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