Spicy Beef Broccoli Stir Fry (Printable)

Tender beef and crisp broccoli florets tossed in a bold, spicy sauce. A vibrant, quick, and flavorful dish for any night.

# What You'll Need:

→ For the Beef and Marinade

01 - 1 pound flank steak or sirloin, thinly sliced against the grain
02 - 1 tablespoon soy sauce
03 - 1 tablespoon cornstarch
04 - 1 teaspoon sesame oil

→ For the Stir Fry

05 - 2 tablespoons vegetable oil (such as canola or peanut oil)
06 - 1 medium onion, thinly sliced
07 - 3 cloves garlic, minced
08 - 1 tablespoon fresh ginger, minced
09 - 1 large red bell pepper, sliced into strips
10 - 10 ounces broccoli florets
11 - 2 spring onions, sliced, for garnish

→ For the Spicy Sauce

12 - 3 tablespoons soy sauce
13 - 1 tablespoon oyster sauce
14 - 1 tablespoon rice vinegar
15 - 1 tablespoon chili garlic sauce (or Sriracha), adjust to taste
16 - 1 teaspoon brown sugar
17 - 2 tablespoons water

# How To Make It:

01 - In a mixing bowl, combine the thinly sliced beef with 1 tablespoon of soy sauce, cornstarch, and sesame oil. Toss thoroughly to coat, then set aside to marinate for 10 minutes.
02 - In a separate small bowl, whisk together the soy sauce, oyster sauce, rice vinegar, chili garlic sauce, brown sugar, and water until well combined. Set aside.
03 - Heat 1 tablespoon of vegetable oil in a large wok or skillet over high heat until shimmering. Add the marinated beef and stir-fry for 2 to 3 minutes, until it's browned but not fully cooked. Remove the beef from the wok and reserve.
04 - Add the remaining 1 tablespoon of vegetable oil to the wok. Introduce the sliced onion, minced garlic, and minced ginger. Stir-fry for 1 minute until fragrant.
05 - Add the sliced red bell pepper and broccoli florets to the wok. Continue to stir-fry for 2 to 3 minutes, until the vegetables are vibrant and tender-crisp.
06 - Return the reserved beef to the wok. Pour in the prepared spicy sauce and toss all ingredients together to coat. Stir-fry for an additional 2 to 3 minutes, allowing the beef to cook through and the sauce to thicken slightly.
07 - Serve the spicy beef stir-fry immediately, garnished with sliced spring onions. It pairs excellently with steamed rice, if desired.

# Expert Hints:

01 -
  • It's your secret weapon for those crazy busy evenings when you crave something deeply flavorful but have limited time.
  • It packs so much vibrant flavor and tender textures into every bite, you'll feel like a culinary genius with minimal effort.
02 -
  • The secret to perfectly tender beef lies in not overcrowding your wok; stir-fry in batches if you need to, to maintain that crucial high heat.
  • Always have all your ingredients chopped, measured, and ready to go before you even turn on the stove; stir-fries move at lightning speed.
03 -
  • Always use high heat and never overcrowd your pan, especially when searing the beef; this prevents steaming and ensures a beautiful caramelization.
  • Cook the beef quickly until it's just browned on the outside, then remove it from the wok; it will finish cooking perfectly when you add it back with the sauce, keeping it wonderfully juicy and tender.