When it comes to cooking flank steak, one of the most common questions that arises is how done it should be. The ideal level of doneness can vary depending on personal preference, cultural traditions, and even the type of dish being prepared. In this article, we will delve into the world of flank steak, exploring the different levels of doneness, cooking methods, and techniques to help you achieve the perfect steak.
Understanding Flank Steak
Flank steak is a type of beef cut that comes from the belly of the cow, near the hind legs. It is a lean cut of meat, known for its bold flavor and chewy texture. Due to its low fat content, flank steak can be prone to drying out if overcooked, making it essential to cook it to the right level of doneness. Medium-rare to medium is often considered the ideal range for flank steak, as it allows the meat to retain its juiciness and tenderness.
Levels of Doneness
The level of doneness refers to the internal temperature of the steak, which can be measured using a meat thermometer. The most common levels of doneness for flank steak are:
- 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)
It is essential to note that the internal temperature of the steak will continue to rise after it is removed from the heat source, a phenomenon known as “carryover cooking.” This means that the steak should be removed from the heat when it reaches an internal temperature that is 5°F – 10°F (3°C – 6°C) lower than the desired level of doneness.
Cooking Methods
The cooking method used can significantly impact the level of doneness achieved. Some popular cooking methods for flank steak include:
Grilling: Grilling is a high-heat cooking method that can quickly sear the outside of the steak while locking in the juices. To grill flank steak, preheat the grill to medium-high heat, season the steak with your desired spices and herbs, and cook for 5-7 minutes per side, or until it reaches your desired level of doneness.
Pan-searing: Pan-searing is a versatile cooking method that can be used to achieve a crispy crust on the outside of the steak while cooking the inside to the desired level of doneness. To pan-sear flank steak, heat a skillet or cast-iron pan over medium-high heat, add a small amount of oil, and cook the steak for 3-5 minutes per side, or until it reaches your desired level of doneness.
Oven broiling: Oven broiling is a low-maintenance cooking method that can be used to cook flank steak to perfection. To oven broil flank steak, preheat the oven to 400°F (200°C), season the steak with your desired spices and herbs, and cook for 10-15 minutes, or until it reaches your desired level of doneness.
Cooking Techniques
In addition to the cooking method used, there are several techniques that can be employed to achieve the perfect level of doneness. Some of these techniques include:
Using a Meat Thermometer
A meat thermometer is a valuable tool that can be used to ensure that the steak is cooked to a safe internal temperature. To use a meat thermometer, insert the probe into the thickest part of the steak, avoiding any fat or bone. The thermometer will give you an accurate reading of the internal temperature, allowing you to adjust the cooking time as needed.
Letting the Steak Rest
Letting the steak rest is an essential step in the cooking process. After the steak is removed from the heat source, it should be allowed to rest for 5-10 minutes, depending on the thickness of the steak. This allows the juices to redistribute, making the steak more tender and flavorful.
Slicing Against the Grain
Slicing the steak against the grain is a technique that can be used to make the steak more tender and easier to chew. To slice against the grain, identify the lines of muscle that run through the steak, and slice the steak in a direction that is perpendicular to these lines.
Conclusion
Cooking flank steak to the right level of doneness can be a challenging task, but with the right techniques and cooking methods, it can be achieved. By understanding the different levels of doneness, cooking methods, and techniques, you can create a delicious and memorable dining experience. Remember to always use a meat thermometer to ensure food safety, and to let the steak rest before slicing and serving. With practice and patience, you can become a master of cooking flank steak, and enjoy this delicious and versatile cut of meat to its fullest potential.
Additional Tips
For those looking to explore further, here are some additional tips to keep in mind:
- Always choose a high-quality flank steak that is fresh and has a good balance of marbling and tenderness.
- Experiment with different marinades and seasonings to add flavor to the steak.
- Consider using a cast-iron skillet or grill pan to achieve a crispy crust on the steak.
- Don’t be afraid to try different levels of doneness to find your perfect steak.
By following these tips and techniques, you can unlock the full potential of flank steak and enjoy a truly unforgettable culinary experience.
What is the ideal internal temperature for a cooked flank steak?
The ideal internal temperature for a cooked flank steak depends on the level of doneness desired. For a rare flank steak, the internal temperature should be at least 130°F (54°C), while a medium-rare should be at least 135°F (57°C). It’s essential to use a meat thermometer to ensure the steak has reached a safe internal temperature, as undercooked steak can pose a risk of foodborne illness. Additionally, it’s crucial to note that the internal temperature will continue to rise after the steak is removed from the heat source, so it’s better to err on the side of caution and remove it from the heat when it’s slightly under the desired temperature.
To achieve the perfect internal temperature, it’s recommended to cook the flank steak to the desired level of doneness and then let it rest for 5-10 minutes before slicing. This allows the juices to redistribute, and the temperature to even out, resulting in a more tender and flavorful steak. It’s also important to consider the thickness of the steak, as thicker steaks will take longer to cook than thinner ones. By using a combination of cooking time, internal temperature, and resting time, you can achieve a perfectly cooked flank steak that’s both safe to eat and full of flavor.
How do I cook a flank steak to achieve a medium-rare level of doneness?
To cook a flank steak to a medium-rare level of doneness, it’s essential to use high heat and a short cooking time. Preheat a grill or grill pan to medium-high heat, and season the steak with your desired spices and marinades. Place the steak on the grill and cook for 3-4 minutes per side, or until it reaches an internal temperature of 135°F (57°C). It’s crucial to not press down on the steak with your spatula, as this can squeeze out juices and make the steak tough. Instead, let it cook undisturbed for the recommended time, and then flip it over to cook the other side.
After cooking the steak, remove it from the heat and let it rest for 5-10 minutes before slicing. This allows the juices to redistribute, and the temperature to even out, resulting in a more tender and flavorful steak. During this time, the internal temperature will continue to rise, so it’s essential to check the temperature after the resting period to ensure it has reached a safe minimum internal temperature of 145°F (63°C). By following these steps, you can achieve a perfectly cooked medium-rare flank steak that’s both delicious and safe to eat.
Can I cook a flank steak in the oven, and if so, what temperature and cooking time should I use?
Yes, you can cook a flank steak in the oven, and it’s a great alternative to grilling or pan-frying. To cook a flank steak in the oven, preheat the oven to 400°F (200°C), and season the steak with your desired spices and marinades. Place the steak on a broiler pan or a rimmed baking sheet, and cook for 10-15 minutes per pound, or until it reaches your desired level of doneness. For a medium-rare flank steak, cook for 8-12 minutes per pound, or until it reaches an internal temperature of 135°F (57°C).
It’s essential to use a meat thermometer to ensure the steak has reached a safe internal temperature, as undercooked steak can pose a risk of foodborne illness. Additionally, it’s crucial to let the steak rest for 5-10 minutes before slicing, as this allows the juices to redistribute, and the temperature to even out, resulting in a more tender and flavorful steak. You can also use the oven’s broiler to add a crispy crust to the steak, by broiling it for an additional 2-3 minutes per side. By following these steps, you can achieve a perfectly cooked flank steak in the oven that’s both delicious and safe to eat.
How do I prevent a flank steak from becoming tough and chewy?
To prevent a flank steak from becoming tough and chewy, it’s essential to cook it to the right level of doneness and to not overcook it. Overcooking can cause the steak to become dry and tough, while undercooking can make it raw and chewy. It’s also crucial to slice the steak against the grain, as this can help to reduce the chewiness and make the steak more tender. Additionally, using a marinade or a tenderizer can help to break down the connective tissues in the steak, making it more tender and flavorful.
Another way to prevent a flank steak from becoming tough and chewy is to cook it using a high-heat method, such as grilling or pan-frying. This can help to sear the outside of the steak, locking in the juices and flavors, while cooking the inside to the desired level of doneness. It’s also essential to not press down on the steak with your spatula, as this can squeeze out juices and make the steak tough. By following these steps, you can achieve a tender and flavorful flank steak that’s both delicious and enjoyable to eat.
Can I cook a flank steak from frozen, and if so, what are the best methods for doing so?
Yes, you can cook a flank steak from frozen, and it’s a great way to save time and effort. To cook a frozen flank steak, it’s essential to thaw it first, either by leaving it in the refrigerator overnight or by thawing it quickly in cold water. Once thawed, you can cook the steak using your desired method, such as grilling, pan-frying, or oven roasting. However, it’s crucial to note that cooking a frozen steak can result in a slightly lower quality texture and flavor, as the freezing process can cause the steak to become more dense and dry.
To achieve the best results when cooking a frozen flank steak, it’s recommended to use a high-heat method, such as grilling or pan-frying, to sear the outside of the steak and lock in the juices and flavors. You can also use a marinade or a tenderizer to help break down the connective tissues in the steak, making it more tender and flavorful. Additionally, it’s essential to cook the steak to the right level of doneness, as overcooking can cause the steak to become dry and tough. By following these steps, you can achieve a delicious and tender flank steak, even when cooking it from frozen.
How do I store and reheat a cooked flank steak to maintain its quality and flavor?
To store a cooked flank steak, it’s essential to let it cool to room temperature, and then wrap it tightly in plastic wrap or aluminum foil. You can then store it in the refrigerator for up to 3 days or freeze it for up to 2 months. When reheating a cooked flank steak, it’s crucial to use a low-heat method, such as oven roasting or pan-frying, to prevent the steak from becoming dry and tough. You can also add a little bit of liquid, such as broth or sauce, to the steak to help keep it moist and flavorful.
When reheating a cooked flank steak, it’s essential to heat it to an internal temperature of at least 165°F (74°C) to ensure food safety. You can also use a meat thermometer to check the internal temperature, and to ensure that the steak is heated evenly throughout. Additionally, it’s crucial to not overheat the steak, as this can cause it to become dry and tough. By following these steps, you can maintain the quality and flavor of a cooked flank steak, and enjoy it for several days after cooking. It’s also a great way to meal prep, as you can cook a large batch of steak and reheat it throughout the week.