Slow-Roasted Kangaroo Fillet with Wattleseed and Pepperberry Rub

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Lean kangaroo fillet slow-roasted with a fragrant rub of native Australian wattleseed and pepperberry, resulting in tender meat with complex earthy and peppery notes. This australian-inspired beef ready in about 55 minutes pairs (450 g) kangaroo fillet, wattleseed, ground, dried pepperberries, crushed for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 220 calories and feeds 2, 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: 10 min Cook: 45 min Serves 2 Australian cuisine 220 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 275°F (135°C). In a small bowl, mix 2 tsp ground wattleseed, 1 tsp crushed dried pepperberries, and 1 tsp sea salt to create the spice rub.
  2. Step 2: Rub the 1 lb kangaroo fillet evenly with 2 tbsp olive oil, then coat all sides with the wattleseed and pepperberry spice rub.
  3. Step 3: Place the fillet in a roasting pan with 2 sprigs fresh thyme and 3 smashed garlic cloves scattered around. Roast in the oven for 40-45 minutes, or until the internal temperature reaches 130°F (54°C) for medium-rare.
  4. Step 4: Remove the fillet from the oven and let it rest for 10 minutes before slicing thinly against the grain. Serve warm with pan juices.

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Frequently asked questions

How long does Slow-Roasted Kangaroo Fillet with Wattleseed and Pepperberry Rub take to make?

Total time is about 55 minutes (10 min prep + 45 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-Roasted Kangaroo Fillet with Wattleseed and Pepperberry Rub?

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 (450 g) kangaroo fillet from drying out.

Can I substitute ingredients in Slow-Roasted Kangaroo Fillet with Wattleseed and Pepperberry Rub?

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 Kangaroo Fillet with Wattleseed and Pepperberry Rub for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). 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 Kangaroo Fillet with Wattleseed and Pepperberry Rub?

Australian beef 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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