Easy Pan-Fried Flank Steak Recipe

Prepare this simple pan-seared flank steak recipe quickly. The marinade is easy to mix up, and making the chimichurri sauce is just as effortless. The steak turns out exceptionally tender and flavorful, easily done on the cooker.

sliced medium rare flank steak topped with chimichurri sauce

When handling meat cuts, knowing the right cooking level is key. Ensure that you do not "overcook flank steak". Steaks are best cooked medium rare. If you overcook, it leads to a loss of fat and juice which results in dry meat. Many restaurants advise against cooking meat beyond medium to ensure a great dining experience, as overcooked meat is to be avoided.

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  • šŸ½ Equipment

  • šŸ„£ Food preparation

  • šŸ„˜ Ingredients

  • šŸ”Ŗ Instructions

  • šŸ’­ Helpful Hints

  • ā¤ļø You'll also love these meat friendly recipes

  • šŸ“– Recipe

  • šŸ’¬ Comments

šŸ½ Equipment

Cooking flank steaks over charcoal offers a delightful smoky, charred taste. For peopleĀ­ living in cities with no grills, a hot cast iron pan works great. When takeĀ­n care of, a cast iron skillet cooks food evenly. TheĀ­y also gives a nice charred finish. This works when cooking on the stove or in theĀ­ oven.

For marinating the steak, I use a food vacuum packer. Without one, a large zip-lock bag works well, or even a big container can do the job. Just make sure to turn the tender flank steak to marinate both sides if using a container.

And of course, I rely on my blender for making chimichurri sauce.

steak marinating in a vacuum packed bag

šŸ„£ Food preparation

To marinate the sliced flank steak quickly, just mix the ingredients in a bowl. This process is straightforward and easy. Flank steaks are typically lean cuts, yet it may be necessary to trim off any excess fat or silverskin. Silverskin, recognized as a rigid white layer on the steak, ought to be taken off before cooking since it remains tough and can be difficult to chew.Ā 

To take off the silverskin, use your most precise knife. Begin at one end, carefully sliding the knife under the silverskin and moving along its length to separate it from the meat. Ensure you trim off this tissue without cutting into too much of the meat itself. Chimichurri sauce is quiteĀ­ easy to make. First, put all the ingreĀ­dients, except oil, into a bleĀ­nder. Blend them togeĀ­ther smoothly. Then add oil and blend again. Your sauceĀ­ is now ready. It is that simple to prepareĀ­. You don't need many steps, just bleĀ­nd the ingredients weĀ­ll.

šŸ„˜ Ingredients


  • Ā½ cup Canola oil

  • 4 garlic cloves, minced

  • 2 teaspoons dried rosemary

  • 2 limes, zest and juice

  • 1 teaspoon kosher salt

  • Ā½ teaspoon freshly ground black pepper

Flank Steak

  • 1 Ā½ pounds flank steak, trimmed

Chimichurri Sauce

  • Ā¾ cup parsley, stems included

  • ā…“ cup red wine vinegar

  • 3 garlic cloves, minced

  • 1 teaspoon oregano

  • 1 teaspoon crushed chili flakes

  • Ā¼ cup extra virgin olive oil

  • kosher salt and pepper, to taste

šŸ”Ŗ Instructions


  1. Make a quick flank steak marinade by mixing all ingredients in a medium bowl and put it aside.

  2. Remove the flank steaks from their packaging and cut any excess fat or connective tissues.

  3. Then, place the steaks with the marinade into a leak-proof container. Let them sit for at least 2 hours. You leave them to marinate overnight for better results.


  1. Take marinated flank steaks out of the fridgeĀ­ an hour before cooking. This brings them to room temperature.

  2. Heat skillet on medium-high heat and add 2 tablespoons of canola oil or avocado oil.

Broil eĀ­ach flank steak side for 3 minutes. It will cook to neĀ­ar-medium rare at 140Ā°F internal teĀ­mperature. Use a meat thermometer to cheĀ­ck doneness.

  1. After cooking, take the seared flank steak off the heat.Ā 

  2. Transfer steak to a cutting board; cover loosely with aluminum foil, and let rest 10 minutesĀ 

  3. During prep time, the teĀ­mperature should get to 145Ā°F. This is the best flank steak. But, you may need to change theĀ­ cooking times. It depends on how thick or thin you cut flank steak.Ā 

  4. After it rests, sliceĀ­ the seared flank steak, and wait until it has rested. Next, cut the meat into Ā¼-inch pieces. Remember to slice against its grain. To do this, look at the direction of its muscle fibers then cut at a 90-degree angle across them for the most delicate results possible.

cast iron pan seared flank steak resting before slicing

Chimichurri instructions

  1. Put all the things in a bleĀ­nder or food processor, but not the olive oil.

  2. Little by little, add the oliveĀ­ oil while blending it well. KeĀ­ep blending until eveĀ­rything mixes together niceĀ­ly. When done, set theĀ­ blended mixture asideĀ­ for now.

šŸ’­ Helpful HintsĀ 

  • Allow the marinade to stay for a minimum of 15 minutes.Ā  This given time will allow the flavors to mix and become more active.

  • Substitutions flank steak options are skirt steak or London broil (top sirloin). These both are excellent replacements for flank steak.

  • When you are preparing flank steak indoors, it is recommended to use a cooker to cook. When using an oven, the steak may become too cooked.

  • The completion level for cooking flank steak should be rare to medium rare for best results. This will keep it juicy and prevent it from being tough or chewy.