How to Cook Flank Steak: The Ultimate Step-by-Step Guide

Flank steak is often overlooked by home cooks because it can be tough and difficult to work with. However, when cooked correctly, flank steak can be a delicious and affordable option for any meal. With the right techniques and seasonings, you can turn this thin and flavorful cut of meat into a mouthwatering masterpiece. Whether you’re grilling outdoors or cooking indoors, this step-by-step guide will help you achieve perfectly cooked flank steak every time. In this blog post, we’ll cover everything you need to know about preparing, seasoning, and cooking flank steak to perfection. So let’s get started!

What is flank steak?

Flank steak is a popular beef cut that is commonly used in various dishes, especially in South American cuisine. As the name suggests, it is taken from the flank or abdominal area of the cow and is known for its long, flat shape and distinctive grain.

One of the unique characteristics of flank steak is its thinly sliced texture. This makes it perfect for marinating and grilling, as it absorbs flavors quickly and retains moisture well. However, this also means that it can be tough if not cooked properly.

To make the most out of flank steak, it is important to choose high-quality meat with good marbling and color. When buying flank steak, look for cuts that are firm to the touch and have a deep red color. Avoid those that are pale, soft, or discolored.

Another thing to keep in mind when cooking flank steak is to cut against the grain. This helps to break down the muscle fibers and make the meat more tender. To do this, simply slice the steak perpendicular to the lines of the grain.

Overall, flank steak is a versatile and flavorful beef cut that can be used in a variety of dishes, from fajitas to stir-fries. Its unique texture and taste make it a favorite among meat lovers, and its affordability makes it a budget-friendly option for families and home cooks alike.

Choosing the Right Flank Steak

When it comes to cooking flank steak, choosing the right cut of meat is crucial for achieving a delicious and tender result. Here are some key factors to consider when selecting your flank steak:


Marbling refers to the visible fat streaks within the muscle fibers of the meat. While too much marbling can lead to tough and chewy meat, a moderate amount can add flavor and tenderness. Look for a flank steak with thin, even marbling throughout.


The thickness of your flank steak will affect both cooking time and texture. Thicker cuts (around 1 inch or more) will require longer cooking times but can result in a juicier and more flavorful steak. Thinner cuts (around ½ inch) will cook faster and have a crispier sear on the outside.


A fresh flank steak should have a bright red color with no discoloration or brown spots. Avoid any steaks that appear gray or brown, as this indicates spoilage.


Freshness is key when it comes to flank steak. Look for a steak with a clean and slightly sweet smell. If it has a sour or unpleasant odor, it may be past its prime.

By taking these factors into consideration, you’ll be on your way to selecting the perfect flank steak for your next meal. Remember, a quality cut of meat is the foundation for a truly delicious dish.

Preparing and Seasoning Flank Steak

Preparing and Seasoning Flank Steak

Preparing and seasoning flank steak properly is the key to unlocking its full flavor potential. Here are some essential tips to help you get the most out of your flank steak:

Tenderizing Flank Steak

Flank steak is a lean cut of meat that can be tough if not cooked correctly. Tenderizing the meat before cooking can make it more enjoyable to eat. You can use a tenderizer tool or a meat mallet to break down the muscle fibers and make the meat more tender. Be careful not to overdo it, as too much tenderizing can turn the meat mushy.

Marinading Flank Steak

Marinading is a great way to add flavor and moisture to flank steak. A marinade typically consists of an acidic ingredient, such as vinegar or citrus juice, along with oil and spices. The acid helps to tenderize the meat while the other ingredients infuse it with delicious flavors. Cover the steak with the marinade and let it sit in the fridge for at least 30 minutes, or up to 24 hours for maximum flavor.

Using a Dry Rub

A dry rub is another way to add flavor to flank steak. It’s a mix of herbs, spices, and salt that you apply directly to the meat before cooking. Dry rubs work best when applied a few hours before cooking, allowing the flavors to penetrate the meat. You can also use a dry rub in combination with a marinade to add even more depth of flavor.

Seasoning Flank Steak

Seasoning your flank steak with salt and pepper just before cooking is essential. This simple step enhances the natural flavors of the meat and helps to form a flavorful crust on the outside when cooked. However, don’t be afraid to experiment with other seasonings, such as garlic powder, smoked paprika, or cumin, to create a unique flavor profile.

Resting Period

After cooking, let the flank steak rest for a few minutes before slicing. This allows the juices to redistribute throughout the meat, making it more tender and juicy. Cover the steak with foil to keep it warm while it rests.

By following these tips for preparing and seasoning flank steak, you’re sure to have a delicious and flavorful meal that your family and friends will love!

Cooking Flank Steak

Cooking Flank Steak

Flank steak is a flavorful and versatile cut of beef that can be cooked in various ways. In this section, we’ll explore five popular methods for cooking flank steak: grilling, broiling, pan-frying, sous-vide, and oven cooking.


Grilling is one of the most popular methods of cooking flank steak because it’s quick and easy. To grill a flank steak, preheat your grill to high heat, brush the steak with oil, and season it with salt and pepper. Then, place the steak on the grill and cook for approximately 4-6 minutes per side, depending on the thickness of the steak and your desired level of doneness.


Broiling is another fast and easy way to cook flank steak. To broil a flank steak, set your oven to the broil setting and place the steak on a broiler pan. Brush the steak with oil and season it with salt and pepper. Then, place the pan in the oven and cook for approximately 5-7 minutes per side, depending on the thickness of the steak and your desired level of doneness.


Pan-frying is a great way to cook flank steak if you don’t have access to a grill or oven. To pan-fry a flank steak, heat a skillet over high heat and add oil. Once the oil is hot, add the steak and cook for approximately 3-4 minutes per side, depending on the thickness of the steak and your desired level of doneness.


Sous-vide cooking involves cooking food in vacuum-sealed bags at a precise temperature in a water bath. It’s a popular method for cooking flank steak because it ensures even cooking and prevents overcooking. To sous-vide a flank steak, season the steak with salt and pepper, place it in a vacuum-sealed bag, and cook it in a water bath at 130°F for 2-4 hours, depending on the thickness of the steak.

Oven Cooking

Oven cooking is a great option if you want to cook your flank steak low and slow. To oven cook a flank steak, season the steak with salt and pepper and place it in a roasting pan. Then, place the pan in the oven and cook at 275°F for approximately 1.5-2 hours, depending on the thickness of the steak and your desired level of doneness.

No matter which method you choose, it’s important to let the flank steak rest for a few minutes before slicing it against the grain. This will ensure that the juices are distributed evenly and the meat is tender and juicy.

Serving and Enjoying Flank Steak

When it comes to serving and enjoying flank steak, there are several factors to consider that can make all the difference in your dining experience. From the temperature of the meat to the sides and drinks you pair it with, every detail matters. In this section, we’ll cover everything you need to know to make the most out of your flank steak.


One of the most important things to consider when serving flank steak is the temperature. Ideally, you want to serve it at a warm temperature of around 130°F to 135°F. This allows the meat to remain tender and juicy, while still being cooked to a safe temperature. If you’re not sure how to achieve this temperature, consider using a meat thermometer to ensure accuracy.


Another important aspect of serving flank steak is how it’s sliced. This cut of beef should always be sliced against the grain to ensure tenderness. To do this, look for the lines running across the meat and slice perpendicular to them. This will make the meat easier to chew and more enjoyable to eat.


Flank steak pairs well with a variety of different sides, depending on your personal preference. Some popular options include roasted vegetables, mashed potatoes, grilled corn, or a light salad. The key is to find something that complements the flavors of the meat without overpowering it.


Finally, consider pairing your flank steak with a drink that enhances its flavor profile. Red wine is a classic choice that works well with many beef dishes, including flank steak. If you prefer beer, try a crisp lager or ale to balance out the richness of the meat. And if you’re looking for something non-alcoholic, consider a refreshing iced tea or lemonade.

By paying attention to these details, you can create a memorable meal that showcases the deliciousness of flank steak. Whether you’re cooking for yourself or entertaining guests, keep these tips in mind to elevate your dining experience.
After following this comprehensive guide on how to cook flank steak, you should now feel confident enough to take on this flavorful cut of meat. Remember to start by selecting the right steak and preparing it properly with a tenderizer, marinade or dry rub. Once seasoned, you can choose to grill, broil, pan-fry, sous-vide, or oven-cook your steak to perfection. Finally, don’t forget to let your steak rest before slicing it against the grain and serving it with your favorite sides and drinks.

Cooking flank steak is not as daunting as it may seem at first. With the right techniques and tools, you can impress your friends and family with succulent, juicy, and delicious-tasting meat. We hope that this guide has been helpful in providing you with the information and confidence needed to master cooking flank steak. Happy cooking!

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button