Peppered Beef Stir-Fry with Mixed Vegetables

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A quick and vibrant stir-fry combining tender beef strips with crisp bell peppers and snap peas in a savory black pepper sauce. This asian-inspired dumplings ready in about 25 minutes pairs thinly sliced beef sirloin, soy sauce, freshly ground black 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.

★ 4.2 (12 ratings) Prep: 15 min Cook: 10 min Serves 3 Asian cuisine 320 cal/serving
Plan a meal with the AI → Order on Instacart →

Ingredients

Instructions

  1. Step 1: In a bowl, toss 12 oz thinly sliced beef sirloin with 3 tbsp soy sauce, 1 tsp freshly ground black pepper, and 1 tbsp cornstarch until evenly coated; set aside for 10 minutes.
  2. Step 2: Heat 2 tbsp vegetable oil in a large wok or skillet over high heat until shimmering, then add the beef in a single layer and stir-fry for 2-3 minutes until browned but still tender; remove beef and set aside.
  3. Step 3: In the same wok, add 2 minced garlic cloves and 1 tsp grated ginger, stir-frying for 30 seconds until fragrant.
  4. Step 4: Add 1 sliced medium red bell pepper and 1 cup trimmed snap peas, stir-frying for 3-4 minutes until vegetables are crisp-tender.
  5. Step 5: Return beef to the wok, add 1/4 cup water and 1 tsp sesame oil, stirring to combine and cook for another minute until sauce thickens and coats everything.
  6. Step 6: Sprinkle 2 sliced green onions on top and serve immediately with steamed rice or noodles.

Frequently asked questions

How long does Peppered Beef Stir-Fry with Mixed Vegetables 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 Peppered Beef Stir-Fry with Mixed Vegetables?

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 thinly sliced beef sirloin from drying out.

Can I substitute ingredients in Peppered Beef Stir-Fry with Mixed Vegetables?

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 Peppered Beef Stir-Fry with Mixed Vegetables 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 Peppered Beef Stir-Fry with Mixed Vegetables?

Asian dumplings 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.

What others are saying

Related recipes

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Knives & cutting boards → Shop all kitchen tools →