Slow-Roasted Lamb with Bush Tomato Chutney and Roasted Root Vegetables

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Tender slow-roasted Australian lamb shoulder paired with a tangy bush tomato chutney and caramelized root vegetables for a comforting rustic meal. This australian-inspired lamb ready in about 230 minutes blends bone-in lamb shoulder, minced garlic cloves, chopped rosemary sprigs 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: 20 min Cook: 210 min Serves 6 Australian cuisine 520 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 300°F. Rub 3 lbs bone-in lamb shoulder all over with 4 tbsp olive oil, 4 minced garlic cloves, 3 chopped rosemary sprigs, 2 tsp salt, and 1 tsp black pepper.
  2. Step 2: Place lamb in a roasting pan and cook uncovered for 3 to 3.5 hours until the meat is very tender and pulls apart easily.
  3. Step 3: While the lamb roasts, toss 3 large peeled carrots, 2 medium cubed sweet potatoes, and 1 large quartered red onion with 2 tbsp olive oil, 2 tsp salt, and 4 thyme sprigs. Spread on a baking sheet.
  4. Step 4: Roast the vegetables in the oven alongside the lamb for the last 45 minutes, tossing halfway through, until caramelized and tender.
  5. Step 5: Remove the lamb from the oven and let it rest for 15 minutes before shredding.
  6. Step 6: Serve the shredded lamb topped with 1 cup bush tomato chutney alongside the roasted root vegetables drizzled with 2 tbsp honey for a touch of sweetness.

Equipment for this recipe

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Frequently asked questions

How long does Slow-Roasted Lamb with Bush Tomato Chutney and Roasted Root Vegetables take to make?

Total time is about 230 minutes (20 min prep + 210 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 Bush Tomato Chutney and Roasted Root Vegetables?

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 Bush Tomato Chutney and Roasted Root Vegetables?

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 Bush Tomato Chutney and Roasted Root Vegetables 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 Bush Tomato Chutney and Roasted Root Vegetables?

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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