Stir-Fried Korean Beef with Spicy Sesame Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Tender strips of beef stir-fried with vegetables and tossed in a bold, spicy sesame sauce. This korean-inspired game day ready in about 30 minutes pairs thinly sliced beef sirloin, soy sauce, sesame oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 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.

★ 4.1 (15 ratings) Prep: 20 min Cook: 10 min Serves 4 Korean cuisine 350 cal/serving
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Ingredients

Instructions

  1. Step 1: In a bowl, combine 1 lb thinly sliced beef sirloin, 3 tbsp soy sauce, 2 tbsp sesame oil, 1 tbsp brown sugar, 3 minced garlic cloves, 1 tsp grated ginger, and 1/2 tsp red chili flakes. Marinate for 15 minutes.
  2. Step 2: Heat 2 tbsp vegetable oil in a large skillet or wok over high heat until shimmering. Add the marinated beef in a single layer and stir-fry for 3-4 minutes until browned and cooked through.
  3. Step 3: Add 1 medium julienned carrot, 1 medium sliced bell pepper, and 3 sliced green onions to the skillet; stir-fry together for 2 more minutes until vegetables are tender-crisp.
  4. Step 4: Sprinkle 1 tbsp toasted sesame seeds over the stir-fry and toss to combine. Serve immediately with steamed rice or noodles.

Frequently asked questions

How long does Stir-Fried Korean Beef with Spicy Sesame Sauce take to make?

Total time is about 30 minutes (20 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 Stir-Fried Korean Beef with Spicy Sesame 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 thinly sliced beef sirloin from drying out.

Can I substitute ingredients in Stir-Fried Korean Beef with Spicy Sesame 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 Stir-Fried Korean Beef with Spicy Sesame 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 Stir-Fried Korean Beef with Spicy Sesame Sauce?

Korean game day 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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