Slow-Roasted Lamb with Wattleseed and Mint Chutney

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

Tender slow-roasted Australian lamb shoulder infused with earthy wattleseed, served alongside a fresh mint chutney for a fragrant and satisfying meal. This australian-inspired lamb ready in about 255 minutes blends boneless lamb shoulder, ground wattleseed, minced garlic cloves 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 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: 15 min Cook: 240 min Serves 6 Australian cuisine 520 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 300°F. Rub 3 lbs boneless lamb shoulder evenly with 2 tbsp ground wattleseed, 4 minced garlic cloves, 3 tbsp olive oil, 2 tsp salt, and 1 tsp black pepper, massaging the spices into the meat.
  2. Step 2: Place the lamb in a roasting pan, cover tightly with foil, and slow-roast in the oven for 3.5 to 4 hours until the meat is fall-apart tender.
  3. Step 3: While the lamb roasts, prepare the chutney by blending 1 cup fresh mint leaves, 1/2 cup coriander leaves, 2 tbsp lime juice, 1 small deseeded green chili, 1 tsp honey, and 2 tbsp water in a food processor until smooth but still slightly textured.
  4. Step 4: Remove the lamb from the oven and let rest for 10 minutes before slicing. Serve slices topped with the fresh mint and wattleseed chutney.

Frequently asked questions

How long does Slow-Roasted Lamb with Wattleseed and Mint Chutney take to make?

Total time is about 255 minutes (15 min prep + 240 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Slow-Roasted Lamb with Wattleseed and Mint Chutney?

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 Slow-Roasted Lamb with Wattleseed and Mint Chutney?

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 with Wattleseed and Mint Chutney 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 with Wattleseed and Mint Chutney?

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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