Flank steak is one of the most popular cuts of meat, especially for grilling. It’s lean, flavorful, and affordable.

And if you’re lucky enough to own a Ninja Grill, you can cook a delicious flank steak in no time. In this article, we’ll show you how to grill flank steak on a Ninja Grill like a pro.

What is Flank Steak?

Flank steak comes from the lower abdominal area of the cow and is a long, flat cut of meat. It’s prized for its flavor but can be tough if not cooked properly.

Preparing the Flank Steak

Before cooking your flank steak on the Ninja Grill, it’s important to prepare it properly. First, take the steak out of the refrigerator and let it come to room temperature for about 30-60 minutes. Next, season your flank steak with your favorite seasoning or marinade.

Marinating Flank Steak

Marinating your flank steak is a great way to add extra flavor and tenderize the meat. You can use any marinade you like but keep in mind that acidic marinades should only be used for short periods (no more than 30 minutes) as they can break down the meat too much.

  • Some popular marinades for flank steak are:
  • – Soy sauce, brown sugar, garlic
  • – Balsamic vinegar, olive oil, Dijon mustard
  • – Worcestershire sauce, honey, red pepper flakes

Cooking Flank Steak on a Ninja Grill

Now that your flank steak is seasoned or marinated and at room temperature, it’s time to cook it on your Ninja Grill.

  • Step 1: Preheat your Ninja Grill on high heat for 10-15 minutes.
  • Step 2: Place your flank steak onto the grill and close the lid.
  • Step 3: Cook for about 4-5 minutes per side for medium-rare or until the internal temperature reads 130-135°F.
  • Step 4: Remove your flank steak from the grill and let it rest for about 5 minutes before slicing it against the grain.

Tips for Grilling Flank Steak on a Ninja Grill

  • – Don’t overcook your flank steak as it can become tough and dry.
  • – Letting your steak rest after cooking allows the juices to redistribute, resulting in a more tender and flavorful steak.


Cooking flank steak on a Ninja Grill is a quick and easy way to enjoy this delicious cut of meat. With a little bit of preparation and some simple grilling techniques, you can create a flavorful and tender flank steak that will impress your family and friends. So fire up that Ninja Grill, grab some flank steak, and get grilling!