If you have leftover flank steak and want to make some delicious fajitas, you might be wondering how to reheat the meat without drying it out. Luckily, there are a few methods you can use to heat up your steak and keep it tender and juicy.

Method 1: Oven

One way to reheat your flank steak for fajitas is by using an oven. Follow these steps:

Step 1: Preheat your oven to 250°F.

Step 2: Wrap the leftover flank steak tightly in aluminum foil.

Step 3: Place the foil-wrapped steak on a baking sheet and put it in the oven.

Step 4: Heat the steak for about 15-20 minutes or until it reaches an internal temperature of 140°F.

Method 2: Stovetop

Another way to reheat your flank steak is by using a stovetop. Here’s how:

Step 1: Slice the leftover flank steak into thin strips.

Step 2: Heat up a skillet or frying pan over medium-high heat.

Step 3: Add a tablespoon of oil to the pan.

Step 4: Once the oil is hot, add the sliced flank steak to the pan.

Step 5: Cook for about 3-4 minutes or until heated through, stirring occasionally.

Tips for Reheating Flank Steak

  • If you’re using an oven, make sure to wrap your flank steak tightly in aluminum foil so that it doesn’t dry out.
  • If you’re using a stovetop, make sure not to overcook your meat as this can cause it to become tough and dry.
  • Always use a meat thermometer to check the internal temperature of your steak. It should reach 140°F for safe consumption.


Reheating flank steak for fajitas is easy and can be done using an oven or stovetop. Just make sure to wrap the steak tightly in aluminum foil if using an oven, and not overcook it if using a stovetop. With these tips, you can enjoy delicious and tender fajitas with your leftover flank steak.