Spiced Korean-Inspired Beef Stir Fry with Scallions and Sesame
A quick and flavorful beef stir fry featuring tender strips of beef marinated in a spicy soy glaze, tossed with scallions and toasted sesame seeds. This korean-inspired stir fry ready in about 33 minutes pairs flank steak (thinly sliced), soy sauce, gochujang (Korean chili paste) 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. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 1 lb flank steak (thinly sliced)
- 3 tbsp soy sauce
- 1 tbsp gochujang (Korean chili paste)
- 1 tbsp brown sugar
- 2 tbsp sesame oil
- 3 cloves garlic cloves (minced)
- 1 tbsp fresh ginger (grated)
- 4 stalks scallions (sliced)
- 1 tbsp toasted sesame seeds
- 1 tbsp vegetable oil
- 1/4 tsp black pepper
Instructions
- Step 1: In a medium bowl, whisk together 3 tbsp soy sauce, 1 tbsp gochujang, 1 tbsp brown sugar, 2 tbsp sesame oil, 3 minced garlic cloves, 1 tbsp grated fresh ginger, and 1/4 tsp black pepper. Add 1 lb thinly sliced flank steak and marinate for at least 20 minutes at room temperature.
- Step 2: Heat 1 tbsp vegetable oil in a large skillet or wok over high heat until shimmering. Add the marinated beef in a single layer, cooking for 2-3 minutes without stirring to get a good sear, then stir-fry for another 2 minutes until browned and cooked through.
- Step 3: Toss in 4 sliced scallions and cook for 1 more minute until slightly wilted. Remove from heat, sprinkle with 1 tbsp toasted sesame seeds, and serve immediately with steamed rice or noodles.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Spiced Korean-Inspired Beef Stir Fry with Scallions and Sesame take to make?
Total time is about 33 minutes (25 min prep + 8 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 Spiced Korean-Inspired Beef Stir Fry with Scallions and Sesame?
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 flank steak (thinly sliced) from drying out.
Can I substitute ingredients in Spiced Korean-Inspired Beef Stir Fry with Scallions and Sesame?
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 Spiced Korean-Inspired Beef Stir Fry with Scallions and Sesame 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 Spiced Korean-Inspired Beef Stir Fry with Scallions and Sesame?
Korean stir fry 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.
