How Do You Cook a Sirloin Steak Medium-Rare in a Cast Iron Skillet?

When it comes to cooking a sirloin steak, using a cast iron skillet is one of the best methods to achieve that perfect medium-rare doneness. The cast iron skillet provides even heat distribution and helps create a delicious crust on the outside of the steak. Follow these steps to cook a mouthwatering sirloin steak to medium-rare perfection.

What You’ll Need:

  • A thick-cut sirloin steak
  • Salt and pepper (to season)
  • Olive oil or vegetable oil
  • A cast iron skillet
  • Tongs or a spatula
  • A meat thermometer (optional)

Step 1: Preparing the Steak

Start by removing the sirloin steak from the refrigerator and allowing it to come to room temperature for about 30 minutes. This will help ensure even cooking throughout the steak.

Step 2: Seasoning the Steak

Generously season both sides of the sirloin steak with salt and pepper. The seasoning enhances the flavor of the meat and adds a delicious crust when seared in the hot cast iron skillet.

Step 3: Preheating the Cast Iron Skillet

Place your cast iron skillet on medium-high heat and allow it to preheat for about five minutes. Heating up your skillet before adding the steak helps create that desirable sear on its surface.

Step 4: Cooking Time!

Add a drizzle of olive oil or vegetable oil to the preheated cast iron skillet. Then, carefully place the seasoned sirloin steak in the skillet. You should hear a sizzling sound when it hits the hot surface.

Note: If you prefer using butter for added flavor, you can substitute it for oil.

Cooking Times:

  • Rare: Cook for about 2-3 minutes per side.
  • Medium-rare: Cook for about 3-4 minutes per side. This will result in a slightly pink center.
  • Medium: Cook for about 4-5 minutes per side. It will have a more pronounced pink center.

Step 5: Checking the Doneness

If you prefer your steak cooked to medium-rare, use a meat thermometer to check its internal temperature. For medium-rare, aim for an internal temperature of around 130-135°F (55-57°C).

Step 6: Resting the Steak

Once your steak reaches the desired doneness, remove it from the skillet and let it rest for about five minutes before slicing. This allows the juices to redistribute throughout the meat, resulting in a perfectly juicy and tender sirloin steak.

Congratulations! You’ve successfully cooked a sirloin steak to medium-rare perfection using a cast iron skillet. Now it’s time to enjoy your delicious masterpiece!


  • If you want to add some additional flavors, consider seasoning your sirloin steak with herbs like rosemary or thyme.
  • For a more intense crust, you can press down gently on the steak with a spatula while searing.
  • Remember to handle the cast iron skillet with oven mitts or a towel, as it will be extremely hot.

Now that you know how to cook a sirloin steak medium-rare in a cast iron skillet, go ahead and impress your family and friends with your culinary skills!