London broil benefits from a hot oven and a short rest period to keep the beef juicy. If you have ever wondered how to cook london broil in oven without drying it out, you are in the right place. This cut can be tough if handled wrong, but the oven method makes it tender and flavorful. You do not need special skills or expensive gear. Just follow a few simple steps.
London broil is not actually a cut of meat. It is a cooking method that uses a flank steak or top round. The key is high heat and quick cooking. The oven sears the outside while keeping the inside pink. Let the meat rest before slicing, and you get a perfect result every time.
What Is London Broil Exactly
Many people think London broil is a specific steak. It is not. It is a dish made from a lean cut like flank steak or top round. The meat is marinated, cooked fast, and sliced thin against the grain. This makes it tender and easy to chew.
Because the meat is lean, it can dry out quickly. That is why the oven method works so well. The high heat locks in moisture. A short cook time prevents the meat from becoming tough. Always slice against the grain for the best texture.
Choosing The Right Cut
For the best results, pick a flank steak or top round. Look for a piece that is about 1 to 1.5 inches thick. Thinner cuts cook too fast and can become dry. Thicker cuts need more time but stay juicier.
Check the marbling. A little fat running through the meat adds flavor. But London broil is naturally lean, so do not expect heavy fat. The marinade will add moisture and taste.
Why Oven Cooking Works
Oven cooking gives you even heat all around the meat. You do not have to flip it like on a stovetop. The high temperature creates a nice crust. The inside stays medium-rare to medium, which is ideal for this cut.
Using the oven also frees up your hands. You can prepare sides while the meat cooks. It is a hands-off method that delivers consistent results.
How To Cook London Broil In Oven
Now we get to the main event. This section covers everything from prep to slicing. Follow these steps for a juicy, tender London broil every time.
Step 1: Prepare The Meat
Take the London broil out of the fridge 30 minutes before cooking. This lets it come to room temperature. Cold meat cooks unevenly in the oven. Pat it dry with paper towels. This helps the seasoning stick and promotes browning.
If your cut has a thick layer of fat, trim it slightly. Leave a little for flavor. Score the surface lightly with a knife in a crosshatch pattern. This helps the marinade penetrate deeper.
Step 2: Make A Simple Marinade
A good marinade adds flavor and tenderizes the meat. You do not need fancy ingredients. Here is a basic recipe:
- 1/4 cup soy sauce
- 2 tablespoons olive oil
- 2 cloves garlic, minced
- 1 tablespoon Worcestershire sauce
- 1 teaspoon black pepper
- 1 teaspoon dried rosemary
Mix these in a bowl. Place the meat in a zip-top bag or dish. Pour the marinade over it. Seal and refrigerate for at least 2 hours. Overnight is even better. The longer it sits, the more flavor it absorbs.
Step 3: Preheat The Oven
Set your oven to 450°F (232°C). This high heat is crucial. It sears the outside quickly, locking in juices. Place a rack in the middle position. If you have a baking sheet with a wire rack, use it. This allows air to circulate around the meat.
Let the oven fully preheat before putting the meat in. An oven thermometer can help ensure accuracy. Some ovens run hot or cold.
Step 4: Cook The London Broil
Remove the meat from the marinade. Let excess drip off. Place it on the wire rack or directly on the baking sheet. Do not crowd the pan. Cook for about 10 to 12 minutes per pound for medium-rare. A 1.5-pound steak needs roughly 15 to 18 minutes total.
Use a meat thermometer to check doneness. Insert it into the thickest part. For medium-rare, aim for 130°F to 135°F. For medium, go to 140°F to 145°F. Do not cook beyond medium, or the meat will become tough.
If you want a deeper crust, broil for the last 2 minutes. Watch it closely to avoid burning.
Step 5: Rest The Meat
This step is non-negotiable. Transfer the cooked London broil to a cutting board. Tent it loosely with foil. Let it rest for 10 minutes. The internal temperature will rise by about 5°F during this time. Resting allows the juices to redistribute. If you cut too soon, the juices run out and the meat dries.
Use the rest time to prepare your sides or make a pan sauce. The meat stays warm for a while under the foil.
Step 6: Slice Against The Grain
Find the direction of the muscle fibers. They look like long lines running through the meat. Slice perpendicular to these lines. This shortens the fibers and makes each bite tender. Cut slices about 1/4 to 1/2 inch thick.
Angle your knife slightly for wider slices if you prefer. Serve immediately after slicing. The meat cools quickly once cut.
Tips For Perfect Results Every Time
These small adjustments can make a big difference. Pay attention to these details for the best London broil.
Use A Meat Thermometer
Guessing doneness is risky with lean meat. A thermometer takes the guesswork out. Insert it into the thickest part. Avoid touching bone or fat. Digital thermometers give quick readings.
If you do not have one, use the touch test. Press the meat with your finger. Medium-rare feels like the fleshy part of your palm under your thumb. But a thermometer is more reliable.
Don’t Overcook
London broil is best at medium-rare to medium. Overcooking turns it into shoe leather. The high oven temperature cooks it fast, so check early. Remove the meat 5°F below your target temperature. It will rise during resting.
If you prefer well-done, this cut is not ideal. Consider a different cut like chuck roast for well-done beef.
Season Generously
Lean meat needs flavor. Do not skimp on salt and pepper. The marinade adds depth, but a dry rub works too. Try a mix of paprika, garlic powder, onion powder, and cayenne. Apply it right before cooking.
Salt draws out moisture, so season just before cooking if using a dry rub. For marinades, salt is already included in the soy sauce.
Common Mistakes To Avoid
Even experienced cooks can make errors. Here are pitfalls to watch for.
Skipping The Marinade
London broil is lean and can be bland without a marinade. The acid in the marinade helps tenderize. Even 30 minutes makes a difference. Do not skip this step if you want flavorful meat.
If you are short on time, use a store-bought marinade. Look for one with vinegar or citrus. Avoid sugary marinades that burn in the oven.
Cutting With The Grain
This is the most common mistake. Cutting with the grain leaves long fibers that are chewy. Always slice against the grain. Look for the lines in the meat and cut across them.
If you are unsure, make a small cut first. Check the direction of the fibers. Adjust your angle accordingly.
Not Resting The Meat
Resting is not optional. Cutting immediately releases all the juices. The meat becomes dry and tough. Ten minutes of rest is worth the wait. Use this time to finish your meal.
If you are in a hurry, rest for at least 5 minutes. The longer rest is better for larger cuts.
Serving Suggestions For London Broil
This dish pairs well with many sides. Here are some ideas to complete your meal.
Classic Sides
- Roasted potatoes or mashed potatoes
- Steamed green beans or asparagus
- A simple green salad with vinaigrette
- Garlic bread or crusty rolls
The savory flavor of London broil goes well with earthy vegetables. Roasted carrots or Brussels sprouts are also good choices. Keep sides simple to let the meat shine.
Make A Pan Sauce
After cooking, there are browned bits on the baking sheet. Deglaze the pan with a splash of red wine or beef broth. Scrape up the bits. Add a pat of butter and stir until smooth. Pour this over the sliced meat for extra flavor.
You can also add fresh herbs like thyme or rosemary. The sauce takes only 2 minutes and elevates the dish.
Leftover Ideas
Leftover London broil is great for sandwiches. Slice it thin and pile on a roll with horseradish sauce. You can also chop it for salads or stir-fries. Reheat gently in a skillet to avoid drying out.
Store leftovers in an airtight container in the fridge for up to 3 days. Slice only what you need to keep the rest moist.
Frequently Asked Questions
Can I Cook London Broil Without A Marinade?
Yes, but the meat will be less flavorful. Use a dry rub with salt, pepper, and herbs. Cook as directed. The oven method still works, but the taste is milder.
What Temperature Should I Cook London Broil In The Oven?
Cook at 450°F for best results. This high heat sears the outside quickly. Adjust time based on thickness. Always use a thermometer to check doneness.
How Long Does It Take To Cook London Broil In The Oven?
For a 1.5-pound steak, about 15 to 18 minutes at 450°F. Thicker cuts need more time. Check internal temperature for accuracy. Rest for 10 minutes before slicing.
Can I Cook Frozen London Broil In The Oven?
It is not recommended. Frozen meat cooks unevenly. Thaw in the fridge overnight for best results. If you must cook from frozen, add 50% more time and check temperature carefully.
What Is The Best Cut For London Broil?
Flank steak or top round are the most common. Both are lean and benefit from high heat. Look for cuts about 1 to 1.5 inches thick for even cooking.
Final Thoughts On Oven Cooking
Cooking London broil in the oven is simple and reliable. The high heat gives a nice crust. The short cook time keeps the meat juicy. Resting and slicing against the grain are the final keys to success.
You now know exactly how to cook london broil in oven. Try this method for your next dinner. It is quick enough for a weeknight but impressive for guests. Pair it with your favorite sides and enjoy a tender, flavorful meal.
Remember to use a meat thermometer for perfect doneness. Do not skip the rest period. Slice thin against the grain. With these steps, you will get great results every time. Happy cooking.