Quick Beef Stir-Fry with Broccoli and Garlic-Soy Sauce

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A fast and flavorful stir-fry combining tender strips of beef with crisp broccoli florets and a savory garlic-soy sauce, perfect for a weeknight dinner. This chinese-inspired beef (high protein) ready in about 25 minutes pairs flank steak, thinly sliced, broccoli florets, vegetable oil 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.

Prep: 10 min Cook: 15 min Serves 4 Chinese cuisine 350 cal/serving
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Ingredients

Instructions

  1. Step 1: In a small bowl, whisk together 1/4 cup low sodium soy sauce, 2 tbsp oyster sauce, 1 tbsp brown sugar, 1 tsp cornstarch, and 1/4 cup water until smooth. Set aside.
  2. Step 2: Heat 2 tbsp vegetable oil in a large wok or skillet over high heat until shimmering. Add 1 lb thinly sliced flank steak and stir-fry for 2-3 minutes until browned but still tender. Remove beef from wok and set aside.
  3. Step 3: Add remaining 1 tbsp vegetable oil to the wok. Add 4 minced garlic cloves and 1 tbsp minced fresh ginger, stir-frying for 30 seconds until fragrant.
  4. Step 4: Add 3 cups broccoli florets and stir-fry for 4-5 minutes until bright green and just tender. Return the beef to the wok.
  5. Step 5: Pour the soy sauce mixture over the beef and broccoli, stirring constantly. Cook for another 2 minutes until the sauce thickens and coats the ingredients.
  6. Step 6: Sprinkle 1/4 tsp red pepper flakes if using, and garnish with 2 sliced green onions before serving immediately with steamed rice or noodles.

Frequently asked questions

How long does Quick Beef Stir-Fry with Broccoli and Garlic-Soy Sauce take to make?

Total time is about 25 minutes (10 min prep + 15 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 Quick Beef Stir-Fry with Broccoli and Garlic-Soy Sauce?

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 Quick Beef Stir-Fry with Broccoli and Garlic-Soy Sauce?

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 Quick Beef Stir-Fry with Broccoli and Garlic-Soy Sauce 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.

Is Quick Beef Stir-Fry with Broccoli and Garlic-Soy Sauce high protein?

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

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