Pan-Seared Korean Beef Bulgogi with Sesame Spinach

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

Thinly sliced marinated beef quickly pan-seared to juicy perfection, served alongside sesame-seasoned sautéed spinach for a classic Korean-inspired dinner. This korean-inspired beef ready in about 35 minutes pairs beef ribeye, thinly sliced, soy sauce, brown sugar for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 calories and feeds 3, 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: 25 min Cook: 10 min Serves 3 Korean cuisine 350 cal/serving
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Ingredients

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Instructions

  1. Step 1: In a bowl, combine 3 tbsp soy sauce, 2 tbsp brown sugar, 1 tbsp sesame oil, 3 minced garlic cloves, 1 tsp grated ginger, 2 thinly sliced green onions, and 1/4 tsp black pepper. Add 12 oz thinly sliced beef ribeye to the marinade, mix well, and let sit for 20 minutes at room temperature.
  2. Step 2: Heat 1 tbsp vegetable oil in a large skillet over medium-high heat. Add the marinated beef in a single layer and sear for 2-3 minutes per side until nicely browned and cooked through. Remove beef and set aside.
  3. Step 3: In the same skillet, add the remaining 1 tbsp vegetable oil. Add 6 cups fresh spinach and sauté for 2-3 minutes until wilted. Sprinkle with 1 tbsp toasted sesame seeds and toss to combine.
  4. Step 4: Plate the bulgogi beef over the sesame spinach and garnish with extra sliced green onions if desired. Serve immediately.

Frequently asked questions

How long does Pan-Seared Korean Beef Bulgogi with Sesame Spinach take to make?

Total time is about 35 minutes (25 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 Pan-Seared Korean Beef Bulgogi with Sesame Spinach?

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 ribeye, thinly sliced from drying out.

Can I substitute ingredients in Pan-Seared Korean Beef Bulgogi with Sesame Spinach?

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 Pan-Seared Korean Beef Bulgogi with Sesame Spinach for a different number of people?

The recipe is written for 3 servings. Multiply each ingredient by (your serving target / 3). 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 Pan-Seared Korean Beef Bulgogi with Sesame Spinach?

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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