Cooking the perfect flank steak can be a challenge, especially for those who are new to grilling or cooking in general. One of the most common questions people ask when it comes to flank steak is how long it takes to cook. The answer to this question can vary depending on several factors, including the thickness of the steak, the heat of the grill or pan, and the level of doneness desired. In this article, we will explore the different factors that affect the cooking time of a flank steak and provide you with a comprehensive guide on how to cook the perfect flank steak.
Understanding Flank Steak
Before we dive into the cooking time, it’s essential to understand what flank steak is and its characteristics. Flank steak is a type of beef cut that comes from the belly of the cow, near the hind legs. It’s a lean cut of meat, which means it has less marbling (fat) compared to other cuts of beef. This lean nature makes flank steak a popular choice for those looking for a healthier option. However, it also means that it can be more challenging to cook, as it can become tough and dry if overcooked.
Factors Affecting Cooking Time
There are several factors that can affect the cooking time of a flank steak. These include:
The thickness of the steak: A thicker steak will take longer to cook than a thinner one.
The heat of the grill or pan: A hotter grill or pan will cook the steak faster than a cooler one.
The level of doneness: The cooking time will vary depending on whether you prefer your steak rare, medium-rare, medium, medium-well, or well-done.
The type of cooking method: Grilling, pan-frying, or oven roasting can all affect the cooking time of a flank steak.
Cooking Methods and Times
Here are some general guidelines for cooking a flank steak using different methods:
Grilling: For a 1-1.5 inch thick flank steak, cook for 5-7 minutes per side for medium-rare, 7-9 minutes per side for medium, and 9-11 minutes per side for medium-well or well-done.
Pan-frying: For a 1-1.5 inch thick flank steak, cook for 3-5 minutes per side for medium-rare, 5-7 minutes per side for medium, and 7-9 minutes per side for medium-well or well-done.
Oven roasting: For a 1-1.5 inch thick flank steak, cook at 400°F (200°C) for 10-15 minutes for medium-rare, 15-20 minutes for medium, and 20-25 minutes for medium-well or well-done.
Cooking Techniques for Perfect Flank Steak
To achieve a perfectly cooked flank steak, it’s essential to use the right cooking techniques. Here are some tips to help you cook a delicious and tender flank steak:
Use a meat thermometer: A meat thermometer can help you determine the internal temperature of the steak, ensuring that it’s cooked to your desired level of doneness.
Let the steak rest: After cooking, let the steak rest for 5-10 minutes before slicing. This allows the juices to redistribute, making the steak more tender and flavorful.
Slice against the grain: Always slice the steak against the grain, as this will make it more tender and easier to chew.
Use a marinade: Marinating the steak before cooking can help add flavor and tenderize the meat.
Common Mistakes to Avoid
When cooking a flank steak, there are several common mistakes to avoid. These include:
Overcooking: Flank steak can become tough and dry if overcooked. Make sure to cook it to the right internal temperature to avoid overcooking.
Not letting it rest: Failing to let the steak rest after cooking can result in a loss of juices and a less tender steak.
Not slicing against the grain: Slicing the steak with the grain can make it chewy and tough.
Internal Temperature Guidelines
To ensure that your flank steak is cooked to a safe internal temperature, use the following guidelines:
Rare: 120°F – 130°F (49°C – 54°C)
Medium-rare: 130°F – 135°F (54°C – 57°C)
Medium: 140°F – 145°F (60°C – 63°C)
Medium-well: 150°F – 155°F (66°C – 68°C)
Well-done: 160°F – 170°F (71°C – 77°C)
Conclusion
Cooking a flank steak can be a challenge, but with the right techniques and guidelines, you can achieve a perfectly cooked and delicious steak. Remember to consider the thickness of the steak, the heat of the grill or pan, and the level of doneness desired when determining the cooking time. By using a meat thermometer, letting the steak rest, slicing against the grain, and avoiding common mistakes, you can ensure a tender and flavorful flank steak. Whether you’re a seasoned chef or a beginner, this comprehensive guide has provided you with the knowledge and skills to cook a perfect flank steak every time.
To summarize, the key to cooking a delicious flank steak is to understand the factors that affect cooking time, use the right cooking techniques, and avoid common mistakes. By following these guidelines and tips, you’ll be able to cook a perfect flank steak that’s sure to impress your family and friends.
Here is a table to help you quickly determine the cooking time for a flank steak:
| Cooking Method | Thickness | Medium-Rare | Medium | Medium-Well/Well-Done |
|---|---|---|---|---|
| Grilling | 1-1.5 inches | 5-7 minutes per side | 7-9 minutes per side | 9-11 minutes per side |
| Pan-frying | 1-1.5 inches | 3-5 minutes per side | 5-7 minutes per side | 7-9 minutes per side |
| Oven roasting | 1-1.5 inches | 10-15 minutes | 15-20 minutes | 20-25 minutes |
Additionally, here is a list of some popular marinades for flank steak:
- Soy sauce and garlic
- Italian dressing
- Balsamic vinegar and olive oil
- Asian-style with ginger and sesame oil
Remember, the key to a delicious flank steak is to experiment with different marinades and cooking techniques until you find the one that works best for you. With practice and patience, you’ll be able to cook a perfect flank steak every time.
What is the ideal cooking method for a flank steak?
The ideal cooking method for a flank steak is grilling or pan-searing, as these methods allow for a nice crust to form on the outside while keeping the inside juicy and tender. When grilling, preheat the grill to medium-high heat and cook the steak for 5-7 minutes per side, or until it reaches the desired level of doneness. When pan-searing, heat a skillet or cast-iron pan over high heat and cook the steak for 3-5 minutes per side, or until it reaches the desired level of doneness.
It’s essential to note that the cooking time may vary depending on the thickness of the steak and the desired level of doneness. For example, a thicker steak may require longer cooking times, while a thinner steak may be cooked more quickly. Additionally, using a meat thermometer can help ensure that the steak is cooked to a safe internal temperature. The recommended internal temperature for medium-rare is 130-135°F (54-57°C), while medium is 140-145°F (60-63°C), and well-done is 160°F (71°C) or above.
How long does it take to cook a flank steak to medium-rare?
The cooking time for a flank steak to medium-rare is approximately 10-15 minutes, depending on the thickness of the steak and the cooking method used. When grilling, cook the steak for 5-7 minutes per side, or until it reaches an internal temperature of 130-135°F (54-57°C). When pan-searing, cook the steak for 3-5 minutes per side, or until it reaches an internal temperature of 130-135°F (54-57°C). It’s crucial to use a meat thermometer to ensure that the steak is cooked to a safe internal temperature, as undercooked or overcooked steak can be challenging to eat.
The cooking time may also vary depending on the level of marbling in the steak, as well as any additional seasonings or marinades used. For example, a steak with more marbling may be cooked more quickly, while a steak with less marbling may require longer cooking times. Additionally, using a cast-iron pan or a grill mat can help distribute heat evenly and prevent hotspots, ensuring a more consistent cooking time. By following these guidelines, you can achieve a perfectly cooked medium-rare flank steak that is both juicy and flavorful.
Can I cook a flank steak in the oven?
Yes, you can cook a flank steak in the oven, although it’s not the most recommended method. To cook a flank steak in the oven, preheat the oven to 400°F (200°C) and place the steak on a broiler pan or a rimmed baking sheet. Cook the steak for 10-15 minutes per side, or until it reaches the desired level of doneness. However, keep in mind that cooking a flank steak in the oven can result in a less crispy crust and a more uniform cooking pattern, which may not be desirable for some people.
To achieve the best results when cooking a flank steak in the oven, make sure to use a meat thermometer to check the internal temperature regularly. Additionally, you can try broiling the steak for an additional 2-3 minutes per side to get a crispy crust, or use a cast-iron pan or oven-safe skillet to get a more even sear. It’s also essential to let the steak rest for 5-10 minutes before slicing, as this allows the juices to redistribute and the steak to retain its tenderness. By following these tips, you can still achieve a delicious and flavorful flank steak when cooking it in the oven.
How do I know when a flank steak is cooked to the right temperature?
To determine when a flank steak is cooked to the right temperature, use a meat thermometer to check the internal temperature. The recommended internal temperature for medium-rare is 130-135°F (54-57°C), while medium is 140-145°F (60-63°C), and well-done is 160°F (71°C) or above. Insert the thermometer into the thickest part of the steak, avoiding any fat or bone, and wait for the temperature to stabilize before checking the reading.
In addition to using a meat thermometer, you can also check the steak’s color and texture to determine doneness. For example, a medium-rare steak will be pink in the center and feel soft to the touch, while a medium steak will be slightly firmer and have a hint of pink in the center. A well-done steak will be firm to the touch and have no pink coloration. It’s essential to note that the steak will continue to cook slightly after it’s removed from the heat source, so it’s better to err on the side of undercooking rather than overcooking.
Can I cook a frozen flank steak?
Yes, you can cook a frozen flank steak, although it’s not the most recommended method. When cooking a frozen flank steak, it’s essential to thaw it first, either by leaving it in the refrigerator overnight or by submerging it in cold water for a few hours. Then, pat the steak dry with paper towels and season it with your desired spices and marinades. Cook the steak using your preferred method, such as grilling, pan-searing, or oven broiling, and adjust the cooking time accordingly.
Keep in mind that cooking a frozen flank steak can result in a less tender and less flavorful steak, as the freezing process can cause the meat to become more dense and lose some of its natural juices. Additionally, it’s crucial to cook the steak to a safe internal temperature to avoid foodborne illness. Use a meat thermometer to check the internal temperature, and make sure it reaches the recommended temperature for your desired level of doneness. By following these guidelines, you can still achieve a delicious and safe flank steak when cooking it from frozen.
How do I store a cooked flank steak?
To store a cooked flank steak, let it cool to room temperature, then wrap it tightly in plastic wrap or aluminum foil. Place the wrapped steak in a covered container or a zip-top bag and refrigerate it at a temperature of 40°F (4°C) or below. The cooked steak can be stored in the refrigerator for up to 3-4 days, or frozen for up to 2-3 months. When storing the steak in the freezer, make sure to label the container or bag with the date and contents, and store it at a temperature of 0°F (-18°C) or below.
When reheating a cooked flank steak, make sure to heat it to an internal temperature of 165°F (74°C) to ensure food safety. You can reheat the steak in the oven, on the stovetop, or in the microwave, using a low heat setting to prevent overcooking. Additionally, you can slice the steak thinly and serve it cold, such as in a salad or as a sandwich filling. By storing and reheating the steak properly, you can enjoy your cooked flank steak for several days while maintaining its quality and safety.