Ginger-Soy Marinated Beef Stir Fry with Bell Peppers

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

Quickly stir-fried tender beef strips marinated in a ginger-soy sauce, combined with colorful bell peppers for a savory and vibrant dish. This chinese-inspired beef ready in about 30 minutes pairs flank steak, soy sauce, fresh ginger for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 360 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.

★ 4.3 (12 ratings) Prep: 20 min Cook: 10 min Serves 3 Chinese cuisine 360 cal/serving
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Ingredients

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Instructions

  1. Step 1: Slice 12 oz flank steak thinly against the grain into strips about 1/4 inch thick. In a bowl, combine 3 tbsp soy sauce, 1 tbsp minced fresh ginger, 2 minced garlic cloves, and 1 tsp cornstarch. Add the beef strips and toss to coat. Marinate for 15 minutes.
  2. Step 2: While marinating, slice 1 medium each of red, yellow, and green bell peppers into thin strips. Slice 2 scallions diagonally.
  3. Step 3: Heat 2 tbsp vegetable oil in a large wok or skillet over high heat until shimmering. Add the marinated beef strips in a single layer and stir-fry for 2-3 minutes until browned but still tender. Remove beef and set aside.
  4. Step 4: In the same wok, add the bell pepper strips and stir-fry for 3 minutes until just tender but still crisp.
  5. Step 5: Return the beef to the wok along with the sliced scallions and 1 tsp sesame oil. Stir-fry together for 1 minute until heated through and fragrant.
  6. Step 6: Serve immediately with steamed rice or noodles.

Frequently asked questions

How long does Ginger-Soy Marinated Beef Stir Fry with Bell Peppers 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 Ginger-Soy Marinated Beef Stir Fry with Bell Peppers?

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 from drying out.

Can I substitute ingredients in Ginger-Soy Marinated Beef Stir Fry with Bell Peppers?

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 Ginger-Soy Marinated Beef Stir Fry with Bell Peppers 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 Ginger-Soy Marinated Beef Stir Fry with Bell Peppers?

Chinese 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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