Flank steak is a popular cut of beef known for its rich flavor and tender texture when cooked correctly. One of the most common methods of cooking flank steak is in the oven, and for good reason – it’s easy, convenient, and allows for even cooking. In this article, we’ll explore the optimal cooking time for flank steak in the oven at 375°F, as well as provide some valuable tips and tricks for achieving a perfectly cooked dish.
Understanding Flank Steak
Before we dive into the cooking time, it’s essential to understand the characteristics of flank steak. This cut of beef comes from the abdominal muscles of the cow and is known for its:
- Lean protein content: Flank steak is relatively low in fat, making it a popular choice for health-conscious individuals.
- Coarse texture: The muscle fibers in flank steak are coarser than those found in other cuts of beef, which can make it more challenging to cook.
- Robust flavor: Flank steak has a rich, beefy flavor that’s enhanced by its high concentration of protein and low fat content.
Factors Affecting Cooking Time
When cooking flank steak in the oven, there are several factors that can affect the cooking time. These include:
- Thickness of the steak: Thicker steaks take longer to cook than thinner ones.
- Desired level of doneness: Cooking time will vary depending on whether you prefer your steak rare, medium-rare, medium, or well-done.
- Oven temperature: While we’re focusing on cooking at 375°F, it’s essential to note that temperature fluctuations can impact cooking time.
- Marbling and fat content: While flank steak is generally lean, some cuts may have more marbling (fat distribution) than others, which can affect cooking time.
Cooking Time for Flank Steak in the Oven at 375°F
Now that we’ve covered the factors affecting cooking time, let’s get to the meat of the matter – the cooking time itself. Here’s a general guideline for cooking flank steak in the oven at 375°F:
- Rare: 8-12 minutes per side (16-24 minutes total)
- Medium-rare: 10-14 minutes per side (20-28 minutes total)
- Medium: 12-16 minutes per side (24-32 minutes total)
- Medium-well: 14-18 minutes per side (28-36 minutes total)
- Well-done: 16-20 minutes per side (32-40 minutes total)
Keep in mind that these times are approximate and may vary depending on the specific characteristics of your flank steak.
Using a Meat Thermometer
One of the most accurate ways to determine the doneness of your flank steak is by using a meat thermometer. Here are the internal temperatures corresponding to each level of doneness:
- 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)
Tips for Cooking Flank Steak in the Oven
In addition to following the cooking time guidelines, here are some valuable tips for cooking flank steak in the oven:
- Bring the steak to room temperature before cooking to ensure even cooking.
- Season the steak liberally with salt, pepper, and any other desired seasonings before cooking.
- Use a hot skillet to sear the steak before finishing it in the oven.
- Don’t overcrowd the oven – cook steaks one at a time to ensure even cooking.
- Let the steak rest for 5-10 minutes before slicing to allow the juices to redistribute.
Additional Cooking Methods
While oven cooking is a popular method for flank steak, there are other ways to cook this cut of beef. Here are a few alternatives:
- Grilling: Flank steak can be grilled over medium-high heat for 5-7 minutes per side, or until it reaches the desired level of doneness.
- Pan-searing: Flank steak can be pan-seared in a hot skillet with oil and seasonings for 3-5 minutes per side, or until it reaches the desired level of doneness.
- Sous vide: Flank steak can be cooked sous vide in a water bath at 130°F – 140°F (54°C – 60°C) for 1-3 hours, or until it reaches the desired level of doneness.
Conclusion
Cooking flank steak in the oven at 375°F is a simple and effective way to achieve a deliciously tender and flavorful dish. By following the cooking time guidelines and tips outlined in this article, you’ll be well on your way to becoming a flank steak cooking expert. Remember to always use a meat thermometer to ensure the perfect level of doneness, and don’t be afraid to experiment with different seasonings and cooking methods to find your favorite way to prepare this versatile cut of beef.
| Cooking Method | Cooking Time | Internal Temperature |
|---|---|---|
| Oven (375°F) | 16-24 minutes (rare), 20-28 minutes (medium-rare), 24-32 minutes (medium), 28-36 minutes (medium-well), 32-40 minutes (well-done) | 120°F – 130°F (rare), 130°F – 135°F (medium-rare), 140°F – 145°F (medium), 150°F – 155°F (medium-well), 160°F – 170°F (well-done) |
| Grilling | 5-7 minutes per side | 120°F – 170°F (depending on desired level of doneness) |
| Pan-searing | 3-5 minutes per side | 120°F – 170°F (depending on desired level of doneness) |
| Sous vide | 1-3 hours | 130°F – 140°F (depending on desired level of doneness) |
By following these guidelines and experimenting with different cooking methods, you’ll be able to achieve a perfectly cooked flank steak every time.
What is the ideal internal temperature for cooking flank steak in the oven?
The ideal internal temperature for cooking flank steak in the oven depends on the level of doneness desired. For medium-rare, the internal temperature should be at least 130°F – 135°F (54°C – 57°C), while medium should be at 140°F – 145°F (60°C – 63°C). It’s essential to use a meat thermometer to ensure the steak reaches a safe internal temperature.
It’s also important to note that the internal temperature will continue to rise slightly after the steak is removed from the oven. This is known as carryover cooking, and it’s essential to consider this when checking the internal temperature. To avoid overcooking, it’s better to err on the side of undercooking slightly, as the steak will continue to cook a bit after it’s removed from the oven.
How long does it take to cook flank steak in the oven at 375°F?
The cooking time for flank steak in the oven at 375°F (190°C) will depend on the thickness of the steak and the level of doneness desired. As a general guideline, a 1-inch (2.5 cm) thick flank steak will take around 12-15 minutes to cook to medium-rare, while a 1.5-inch (3.8 cm) thick steak will take around 18-22 minutes.
It’s essential to check the internal temperature regularly to avoid overcooking. It’s also important to note that the steak will continue to cook a bit after it’s removed from the oven, so it’s better to err on the side of undercooking slightly. To ensure the steak is cooked to perfection, use a meat thermometer to check the internal temperature, and adjust the cooking time as needed.
Should I marinate the flank steak before cooking it in the oven?
Marinating the flank steak before cooking it in the oven can add flavor and tenderize the meat. A marinade typically consists of a mixture of acid, such as vinegar or citrus juice, and spices or herbs. The acid helps to break down the proteins in the meat, making it more tender and flavorful.
However, it’s essential to note that marinating is not necessary, and the steak can still be cooked to perfection without it. If you do choose to marinate the steak, make sure to pat it dry with paper towels before cooking to remove excess moisture. This will help the steak cook more evenly and prevent it from steaming instead of browning.
Can I cook flank steak in the oven without a broiler pan?
Yes, you can cook flank steak in the oven without a broiler pan. However, using a broiler pan can help to promote even browning and prevent the steak from steaming instead of browning. If you don’t have a broiler pan, you can use a rimmed baking sheet or a cast-iron skillet instead.
Make sure to line the pan with aluminum foil or parchment paper to prevent the steak from sticking. You can also add a small amount of oil to the pan to help the steak cook more evenly. Regardless of the pan you use, make sure to preheat it in the oven before adding the steak to ensure even cooking.
How do I prevent the flank steak from becoming tough or chewy?
To prevent the flank steak from becoming tough or chewy, it’s essential to cook it to the right internal temperature and avoid overcooking. Overcooking can cause the meat to become dry and tough, so make sure to use a meat thermometer to check the internal temperature regularly.
It’s also important to slice the steak against the grain to make it more tender and easier to chew. Slicing against the grain means cutting the steak in the direction perpendicular to the lines of muscle. This will help to break down the fibers in the meat, making it more tender and flavorful.
Can I cook flank steak in the oven ahead of time and reheat it later?
Yes, you can cook flank steak in the oven ahead of time and reheat it later. However, it’s essential to reheat the steak to an internal temperature of at least 165°F (74°C) to ensure food safety. You can reheat the steak in the oven or on the stovetop, but make sure to use a thermometer to check the internal temperature.
It’s also important to note that reheating the steak can cause it to become dry and tough. To prevent this, make sure to reheat the steak gently and avoid overcooking. You can also add a small amount of liquid, such as beef broth or wine, to the pan to help keep the steak moist.
How do I store leftover flank steak?
To store leftover flank steak, make sure to cool it to room temperature within two hours of cooking. Once cooled, wrap the steak tightly in plastic wrap or aluminum foil and refrigerate it at 40°F (4°C) or below. Cooked flank steak can be stored in the refrigerator for up to three days.
You can also freeze the leftover steak for up to three months. To freeze, wrap the steak tightly in plastic wrap or aluminum foil and place it in a freezer-safe bag. When you’re ready to reheat the steak, thaw it overnight in the refrigerator or thaw it quickly by submerging it in cold water.