Slow-Cooked Lamb with Bush Tomato and Pepperberry Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Tender slow-cooked lamb shoulder braised in a rich sauce infused with Australian bush tomatoes and pepperberries for a bold, earthy flavor. This australian-inspired lamb ready in about 210 minutes blends lamb shoulder, bone-in, olive oil, large onion, chopped 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 480 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: 20 min Cook: 190 min Serves 6 Australian cuisine 480 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 300°F. Heat 3 tbsp olive oil in a large ovenproof Dutch oven over medium-high heat. Season 3 lbs lamb shoulder with 1 tsp salt and 1/2 tsp black pepper, then sear on all sides until deeply browned, about 4 minutes per side.
  2. Step 2: Remove lamb and reduce heat to medium, add 1 large chopped onion and sauté for 5 minutes until softened, then add 4 minced garlic cloves and cook for 1 minute until fragrant.
  3. Step 3: Stir in 1 cup diced bush tomatoes, 1 tsp crushed dried pepperberries, and 1 tbsp chopped fresh rosemary, cooking for 2 minutes.
  4. Step 4: Return lamb to the pot, pour in 2 cups beef broth, cover tightly, and transfer to the oven. Cook for 3 hours until the lamb is fall-apart tender.
  5. Step 5: Remove lamb and tent with foil. Place pot on stove over medium heat and simmer the sauce uncovered for 10 minutes until it thickens slightly. Serve lamb drizzled with the bush tomato and pepperberry sauce.

Frequently asked questions

How long does Slow-Cooked Lamb with Bush Tomato and Pepperberry Sauce take to make?

Total time is about 210 minutes (20 min prep + 190 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Slow-Cooked Lamb with Bush Tomato and Pepperberry Sauce?

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-Cooked Lamb with Bush Tomato and Pepperberry Sauce?

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 with Bush Tomato and Pepperberry Sauce 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-Cooked Lamb with Bush Tomato and Pepperberry Sauce?

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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