Grilled Sirloin Skewers with Lemongrass

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

Juicy sirloin thinly sliced and marinated in lemongrass and fish sauce, then grilled to smoky perfection on skewers. This Vietnamese-inspired beef recipe, ready in about 25 minutes, pairs sirloin steak, lemongrass stalks, fish sauce for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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: 10 min Serves 4 Vietnamese cuisine 320 cal/serving
Build a week of meals around this recipe → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Affiliate disclosure: AislePrompt may earn a commission on qualifying purchases made through Amazon links, at no additional cost to you. See our policy →

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Cookware & pots → Shop all kitchen tools →

Instructions

  1. Step 1: In a mixing bowl, combine 2 finely minced lemongrass stalks, 3 tbsp fish sauce, 1 tbsp brown sugar, 3 minced garlic cloves, 1/2 tsp black pepper, 2 tbsp vegetable oil, and 1 tbsp lime juice to make the marinade.
  2. Step 2: Add 1 pound of thinly sliced sirloin steak to the marinade, tossing to coat thoroughly. Cover and refrigerate for at least 2 hours or overnight for best flavor.
  3. Step 3: Preheat grill to medium-high heat (about 400°F). Thread the marinated beef slices onto soaked bamboo skewers, folding slices as needed.
  4. Step 4: Grill the skewers for 2-3 minutes per side until nicely charred and cooked through but still tender. Serve immediately with fresh herbs and steamed rice.

Frequently asked questions

How long does Grilled Sirloin Skewers with Lemongrass take to make?

Total time is about 25 minutes (15 min prep + 10 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 Sirloin Skewers with Lemongrass?

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 sirloin steak from drying out.

Can I substitute ingredients in Grilled Sirloin Skewers with Lemongrass?

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 Sirloin Skewers with Lemongrass 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 Sirloin Skewers with Lemongrass?

Vietnamese 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.

Related recipes