Grilled Spiced Tanzanian Beef Skewers with Peanut Sauce

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

Tender beef marinated in a blend of traditional Tanzanian spices, grilled to perfection and served with a rich peanut dipping sauce. This African-inspired beef recipe, ready in about 27 minutes, pairs beef sirloin, vegetable oil, garlic cloves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 calories and feeds 4, 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: 15 min Cook: 12 min Serves 4 African cuisine 450 cal/serving
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Ingredients

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Instructions

  1. Step 1: In a large bowl, combine 600 g beef sirloin cubes with 3 tbsp vegetable oil, 4 minced garlic cloves, 2 tsp ground coriander, 1 tsp ground cumin, 1 tsp paprika, 2 tbsp fresh lemon juice, 1 tsp salt, and 1/2 tsp black pepper. Mix well and marinate for at least 1 hour in the refrigerator.
  2. Step 2: Meanwhile, prepare the peanut sauce by whisking together 1/2 cup peanut butter, 1/4 cup coconut milk, 1 tbsp soy sauce, 1 tbsp honey, 1/4 cup water, and 1/4 tsp chili flakes (if using) in a small saucepan over low heat. Cook gently for 5 minutes until smooth and slightly thickened, then remove from heat.
  3. Step 3: Preheat grill or grill pan to medium-high heat. Thread the marinated beef cubes onto skewers, leaving a little space between pieces.
  4. Step 4: Grill the beef skewers for 3-4 minutes per side until browned on the outside and cooked to your preferred doneness.
  5. Step 5: Serve the hot beef skewers with the warm peanut dipping sauce on the side.

Frequently asked questions

How long does Grilled Spiced Tanzanian Beef Skewers with Peanut Sauce take to make?

Total time is about 27 minutes (15 min prep + 12 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 Grilled Spiced Tanzanian Beef Skewers with Peanut Sauce?

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 beef sirloin from drying out.

Can I substitute ingredients in Grilled Spiced Tanzanian Beef Skewers with Peanut 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 Grilled Spiced Tanzanian Beef Skewers with Peanut Sauce for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Grilled Spiced Tanzanian Beef Skewers with Peanut Sauce?

African 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.