Stir-Fried Korean Beef with Spicy Gochujang Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Tender strips of beef stir-fried with a sweet and spicy gochujang sauce, served over steamed rice for a satisfying Korean-inspired dinner. This korean-inspired beef ready in about 30 minutes blends soy sauce, gochujang (Korean chili paste), brown sugar 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 480 calories and feeds 4, 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: 10 min Serves 4 Korean cuisine 480 cal/serving
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Ingredients

Instructions

  1. Step 1: In a medium bowl, whisk together 3 tbsp soy sauce, 2 tbsp gochujang, 1 tbsp brown sugar, and 1 tsp sesame oil until smooth. Add 1 pound thinly sliced flank steak and marinate for 15 minutes.
  2. Step 2: Heat 2 tbsp vegetable oil in a large skillet or wok over high heat until shimmering. Add 3 minced garlic cloves and 1 tbsp minced ginger, stir-fry for 30 seconds until fragrant.
  3. Step 3: Add marinated beef to the skillet in a single layer. Stir-fry for 4-5 minutes until beef is browned and cooked through, stirring occasionally to prevent sticking.
  4. Step 4: Remove from heat, stir in 2 sliced green onions, and sprinkle 1 tbsp toasted sesame seeds over the top. Serve immediately over 4 cups steamed white rice.

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Frequently asked questions

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

Total time is about 30 minutes (20 min prep + 10 min cook). A small batch typically covers several meals in the week — store as the recipe directs.

How do I store leftover Stir-Fried Korean Beef with Spicy Gochujang Sauce?

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 Stir-Fried Korean Beef with Spicy Gochujang 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 Gochujang 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 Gochujang Sauce?

Korean 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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