Stir-Fried Garlic Ginger Beef with Bell Peppers

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A savory stir-fry featuring tender beef strips tossed with crunchy bell peppers in a fragrant garlic-ginger sauce. This asian-inspired beef (gluten-free option) ready in about 25 minutes pairs sirloin beef strips, medium, thinly sliced red bell pepper, medium, thinly sliced green bell pepper for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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: 15 min Cook: 10 min Serves 3 Asian cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: In a small bowl, combine 3 tbsp soy sauce, 1 tbsp brown sugar, 1 tsp cornstarch, and 3 tbsp water. Stir until smooth and set aside as stir-fry sauce.
  2. Step 2: Heat 1 tbsp vegetable oil in a large skillet or wok over medium-high heat until shimmering. Add 12 oz sirloin beef strips in a single layer and sear for 2-3 minutes without stirring until browned; flip and cook another 1-2 minutes until just cooked through. Remove beef and set aside.
  3. Step 3: In the same skillet, add 2 tbsp sesame oil along with 4 minced garlic cloves and 1 tbsp minced fresh ginger. Sauté for 30 seconds until fragrant but not browned.
  4. Step 4: Add 1 medium thinly sliced red bell pepper and 1 medium thinly sliced green bell pepper. Stir-fry for 3-4 minutes until vegetables are tender-crisp.
  5. Step 5: Return the cooked beef strips to the skillet. Pour in the prepared stir-fry sauce and toss everything together. Cook for 1-2 minutes until the sauce thickens and coats the beef and vegetables.
  6. Step 6: Remove from heat and sprinkle 2 sliced green onions and 1/4 tsp red chili flakes (if using) over the top. Serve immediately with steamed rice or noodles.

Frequently asked questions

How long does Stir-Fried Garlic Ginger Beef with Bell Peppers take to make?

Total time is about 25 minutes (15 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 Garlic Ginger Beef 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 sirloin beef strips from drying out.

Can I substitute ingredients in Stir-Fried Garlic Ginger Beef 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 Stir-Fried Garlic Ginger Beef 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.

Is Stir-Fried Garlic Ginger Beef with Bell Peppers gluten-free option?

Yes — this recipe is tagged gluten-free option based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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