Flank steak is a popular cut of beef that is known for its unique texture and flavor. It comes from the abdominal muscles of the cow and is a lean cut that is best cooked quickly over high heat. Flank steak can be used in a variety of dishes, but it’s important to know how to prepare and cook it properly to get the best results.

What is Flank Steak?

Flank steak is a long, flat cut of beef that comes from the lower chest of the cow. It’s a relatively thin cut compared to other types of steak, with a thickness of about 1 inch.

Flank steak has a distinctive texture that sets it apart from other cuts of beef. It has long muscle fibers running through it, which can make it tough if not prepared correctly.

How to Prepare Flank Steak

Before cooking flank steak, it’s important to prepare it properly. Start by trimming any excess fat or silver skin from the meat.

Then, score the surface of the meat with a knife in a crosshatch pattern. This will help tenderize the meat and allow any marinade or seasoning to penetrate more deeply.

Marinating Flank Steak

Marinating flank steak can add flavor and tenderness to this lean cut of beef. A good marinade should contain acid, such as vinegar or citrus juice, which helps break down the muscle fibers in the meat. You can also add herbs, spices, and oil to create your own unique flavor combinations.

Grilling Flank Steak

Grilling is one of the most popular ways to cook flank steak because it allows you to get a nice char on the outside while keeping the inside juicy and tender. Heat your grill to high heat and place your flank steak on the grates. Cook for 4-5 minutes per side for medium-rare, or until the internal temperature reaches 130°F.

Slicing Flank Steak

When slicing flank steak, it’s important to cut against the grain. This means cutting perpendicular to the long muscle fibers in the meat. This will help break up those long fibers and make the meat more tender and easier to chew.

What Is Flank Steak Best Used For?

Flank steak is a versatile cut of beef that can be used in a variety of dishes. It’s best when cooked quickly over high heat, making it perfect for grilling or broiling. Here are some popular ways to use flank steak:

  • Fajitas – thinly sliced flank steak is a classic ingredient in fajitas
  • Stir-Fry – flank steak can be sliced thin and stir-fried with vegetables and sauce
  • Tacos – grilled or pan-seared flank steak makes a great taco filling
  • Salads – sliced flank steak can be added to salads for extra protein


Flank steak is a lean and flavorful cut of beef that can be used in a variety of dishes. Whether you’re grilling, stir-frying, or making tacos, knowing how to prepare and cook this cut properly will ensure that it comes out tender and delicious every time. So next time you’re at the grocery store, pick up some flank steak and give it a try!