Are you planning to cook beef and broccoli for dinner tonight but only have flank steak on hand? The question that comes to mind is – Can I use flank steak for beef and broccoli? Let’s dive into the details.

What is Flank Steak?

Flank steak is a lean cut of meat that comes from the abdominal muscles of a cow. It’s long, flat, and fibrous, with a rich flavor. Flank steak is commonly used in dishes like fajitas, stir-fries, and sandwiches.

What is Beef and Broccoli?

Beef and broccoli is a classic Chinese-American dish consisting of sliced beef cooked with broccoli florets in a savory sauce. It’s usually served over rice or noodles.

Can I Use Flank Steak for Beef and Broccoli?

The answer is yes! Flank steak can be used as a substitute for the traditional cuts of beef used in beef and broccoli recipes such as sirloin or tenderloin. However, it’s important to note that flank steak requires proper cooking techniques to ensure it remains tender.

  • Marinate: Marinating the flank steak for at least 30 minutes before cooking can help tenderize the meat.
  • Slice Against the Grain: When slicing the cooked flank steak, make sure to cut against the grain to prevent chewiness.
  • Cook Quickly: Flank steak should be cooked quickly over high heat to prevent overcooking.

Recipe: Beef and Broccoli with Flank Steak

Here’s a simple recipe you can use to make delicious beef and broccoli using flank steak:


  • 1 lb flank steak, sliced thinly against the grain
  • 1 head of broccoli, cut into florets
  • 2 cloves of garlic, minced
  • 1 tablespoon of vegetable oil
  • For the Sauce:
    • 1/4 cup soy sauce
    • 1 tablespoon cornstarch
    • 1 tablespoon brown sugar
    • 1 tablespoon rice vinegar
    • 1/4 teaspoon red pepper flakes (optional)


  1. In a small bowl, whisk together the soy sauce, cornstarch, brown sugar, rice vinegar, and red pepper flakes (if using) to make the sauce.
  2. In a large skillet or wok over high heat, add the vegetable oil and swirl to coat the pan.
  3. Add the sliced flank steak to the pan and stir-fry for about 2-3 minutes until browned on all sides.
  4. Add the minced garlic and stir for an additional minute.
  5. Add the broccoli florets to the pan and stir-fry for about 2-3 minutes until tender-crisp.
  6. Pour in the prepared sauce and stir until everything is coated in sauce. Simmer for another minute or two until the sauce thickens.
  7. Serve hot over rice or noodles!

The Bottom Line:

Flank steak can be used as a substitute for traditional beef cuts in beef and broccoli recipes. Just remember to marinate, slice against the grain, and cook quickly over high heat. Give this recipe a try tonight and enjoy a delicious and nutritious meal!