Slow-Cooked Lamb Shanks with Finger Lime and Wattleseed Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · Published 2026-05-18 · Updated 2026-05-18

Rich lamb shanks braised low and slow in a sauce infused with native wattleseed and finished with fresh finger lime pearls for a citrusy contrast. This australian-inspired slow cooker ready in about 210 minutes blends (about 1 1/2 lbs total) lamb shanks, olive oil, large, chopped onion 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 520 calories and feeds 4, 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.

Ingredients

• 4 (about 1 1/2 lbs total) lamb shanks
• 3 tbsp olive oil
• 1 large, chopped onion
• 2 medium, peeled and chopped carrots
• 2, chopped celery stalks
• 4, minced garlic cloves
• 2 tbsp tomato paste
• 1 cup red wine
• 2 cups beef broth
• 1 tbsp, ground wattleseed
• 2 tsp, chopped fresh thyme
• 1 1/2 tsp sea salt
• 1 tsp, freshly ground black pepper
• 2, pulp scooped out finger limes
• 2 tbsp, chopped fresh parsley

Instructions

1. Step 1: Preheat oven to 325°F. Heat 3 tbsp olive oil in a large ovenproof pot over medium-high heat. Season 4 lamb shanks with 1 1/2 tsp sea salt and 1 tsp freshly ground black pepper. Brown the shanks on all sides, about 4 minutes per side, then remove and set aside.
2. Step 2: Add 1 large chopped onion, 2 peeled and chopped carrots, and 2 chopped celery stalks to the pot. Sauté for 6-7 minutes until softened and fragrant.
3. Step 3: Stir in 4 minced garlic cloves and 2 tbsp tomato paste; cook for 2 minutes until the paste darkens.
4. Step 4: Pour in 1 cup red wine, scraping the bottom of the pot to loosen browned bits. Let the wine reduce by half, about 5 minutes.
5. Step 5: Add 2 cups beef broth, 1 tbsp ground wattleseed, 2 tsp chopped fresh thyme, and return the lamb shanks to the pot. Bring to a simmer.
6. Step 6: Cover the pot with a lid and place in the preheated oven. Braise for 2 1/2 to 3 hours, until the lamb is fall-off-the-bone tender.
7. Step 7: Remove lamb shanks and keep warm. Simmer the sauce on the stovetop over medium heat until it thickens and coats the back of a spoon, about 10 minutes.
8. Step 8: Stir in the pulp of 2 finger limes and 2 tbsp chopped fresh parsley for a bright finish.
9. Step 9: Serve the lamb shanks topped with the wattleseed finger lime sauce alongside roasted vegetables or mashed potatoes.