Are you looking for a foolproof way on how to cook London broil in oven at 350? Preparing this steak in the oven at 350°F will ensure that it’s cooked through but still juicy. Read on to learn how to cook this versatile cut of beef with confidence and ease. You’ll be rewarded with succulent results, no matter what your grilling skills may be.
What is the London broil?
London broil is a mouthwatering beef delicacy that involves marinated beef grilled to perfection and sliced into thin strips. While the name may suggest British origins, the use of the American term “broil” clarifies that this flavorful dish and its terminology are distinctly American. Indulge in this classic American favorite that promises a tantalizing blend of flavors.
Nutrition facts of London broil
London Broil Nutrition Facts: Each 4-ounce serving contains 265.7 calories, 8.7g total fat (including 0.3g saturated fat, 1.3g polyunsaturated fat, and 3.0g monounsaturated fat), 147.8mg sodium, 100.0mg cholesterol, 0.2g carbohydrate, 0.0g fiber, 0.0g sugars, 40.2g protein, and 0.0mg potassium.
How to choose the London broil for cooking?
When selecting a London Broil steak for cooking, look for a cut with an even marbling of fat. This will ensure even flavor distribution throughout the meat. Additionally, select steaks that are at least 1 to 1 1/2 inches thick so that they don’t dry out during cooking.
Ingredients to cook London broil in oven at 350
Here’s what you’ll need to make the perfect London Broil in the oven at 350°F:

- 4-5 pound London Broil steak
- 1/4 cup olive oil
- 2 cloves garlic, minced
- 2 tablespoons Worcestershire sauce
- 1 tablespoon balsamic vinegar
- Salt and pepper to taste
Preparing London broil in oven at 350 before cooking
To prepare your London Broil for cooking, mix the olive oil, garlic, Worcestershire sauce and balsamic vinegar together in a shallow dish. Place the steak in the marinade, turning to coat both sides evenly. Cover with plastic wrap and refrigerate for at least 1 hour or up to 8 hours.
How to cook London broil in oven at 350?
Here’s on how to cook London broil in oven at 350:
- Once your steak is marinated and ready to go, preheat the oven to 350°F. Place a shallow roasting pan on the middle rack of the oven and let it heat up.
- Remove the steak from the marinade and pat dry with paper towels. Season both sides of the steak with salt and pepper. Place in the heated roasting pan.
- Cook the steak in the oven for about 30-45 minutes or until a meat thermometer reads 140°F (medium-rare) or 160°F (medium).
- Let it rest on a cutting board for 10 minutes before slicing into thin strips and serving.

How long to cook London broil in oven at 350?
The duration of cooking London Broil in an oven heated to 350 degrees Fahrenheit will vary based on the size of the beef. In general, you should allow for a total cook time of 30-45 minutes, ensuring to flip the meat halfway through.
Common mistakes when cooking London broil in oven at 350
One of the most common mistakes when cooking London Broil in an oven heated to 350°F is not letting it rest before slicing. Doing so will cause all of the flavorful juices to run out, leaving you with dry and tasteless steak. To avoid this, let the steak rest on a cutting board for 10 minutes before slicing into thin strips and serving.
Tips for cooking London broil in oven at 350 perfectly
Here are some tips on how to cook London broil in oven at 350:
- Preheat the roasting pan before adding your steak to ensure even cooking.
- Marinate the steak for a minimum of 1 hour or up to 8 hours for maximum flavor and tenderness.
- Use a meat thermometer to check when it’s done. Medium-rare steak should reach 140°F, while medium is 160°F.
- Let the steak rest before slicing to let all of the delicious juices redistribute throughout the meat.
- Slice it into thin strips and serve for maximum tenderness and flavor.
What to serve with your London broil?
London Broil is the perfect centerpiece for any meal. It pairs well with a variety of side dishes, ranging from simple roasted vegetables to creamy mashed potatoes and savory rice pilafs. Try serving it with some grilled asparagus, roasted Brussels sprouts or a fresh tossed salad. For an extra special treat, serve your London Broil alongside a decadent truffle sauce or some creamy horseradish sauce.

How to store London broil?
Once cooked, London Broil can be stored in an airtight container in the refrigerator for up to 3 days. To freeze it, wrap it tightly with plastic wrap or aluminum foil and place in a freezer-safe bag. The steak will keep for up to 3 months when frozen.
Conclusion: How to cook London broil in oven at 350
We hope this guide has taught you how to cook London broil in oven at 350 perfectly. With just a few simple steps and some perfectly marinated steak, you’ll be rewarded with juicy and flavorful results.
FAQ: cooking London broil in oven at 350
How to know if London broil is done in oven at 350°F?
Curiosity piqued on determining the doneness of your London broil when cooked at 350°F? Look no further! The ultimate method to ascertain the optimal cooking point of your London broil at this temperature is by employing a trusty meat thermometer. As soon as the internal temperature reaches a mouthwatering 145°F, it’s time to gracefully extract it from the oven and allow it to rest for a mere 10 minutes. To reveal its tender perfection, slice against the grain and indulge in an extraordinary culinary experience.
Can you cook London broil in oven at 350?
Cooking London Broil in the oven at 350 degrees: An effortless and delectable method for a mouthwatering meat dish. Season generously and consider marinating overnight for added flavor.
Do you cook London broil in oven at 400 or 350?
The ideal temperature is 400 degrees, but if your oven cooks quickly, you can lower it to 350 degrees. Is it necessary to wrap London broil in foil? No, it’s not required, but I highly suggest using a meat thermometer to ensure the internal temperature is correct.
Why do you cook London broil in oven at 350 degrees?
Discover the secret to tender and flavorful London broil with this simple oven cooking method. Achieve the perfect results by preheating your oven to 350 degrees Fahrenheit, placing the marinated London broil on a baking sheet or roasting pan, and cooking it until it reaches an internal temperature of 145 degrees Fahrenheit for medium-rare doneness. Enhance your culinary skills and enjoy a delectable meal with this easy technique.
Is 350 good for cooking London broil in oven?
Looking to cook a delicious London broil in the oven? Look no further than 350 degrees! Cooking your London broil at this temperature is both easy and flavorful. Simply season generously, and for an extra kick of flavor, consider marinating overnight.
Why is London broil in oven at 350 so good?
The key to a delicious London broil cooked in the oven at 350 degrees is all about timing. Because this cut of meat can easily become dry and tough, it’s important not to overcook it. By following the recommended cooking time and temperature, you’ll achieve juicy and flavorful results every time. And don’t forget to let your steak rest for 10 minutes before slicing – it will make all the difference.
Should you cook London broil in oven at 350 fast or slow?
The best way to cook London broil in the oven is slowly over a few hours at a temperature of around 350 degrees Fahrenheit. This method ensures delicious, tender meat without the risk of it drying out or becoming tough.
How long to cook 2 inch thick London broil in oven at 350?
Cooking a 2-inch thick London broil in the oven at 350 degrees? Follow the general rule of cooking for about 10-15 minutes per inch of thickness. Ensure it reaches an internal temperature of 145 degrees F for medium-rare doneness.
How do you grill a 1.5 inch London broil in oven at 350?
Learn the perfect way to grill a delicious 1.5 inch London broil in the oven at 350 degrees. Begin by preheating your oven to 350 degrees F (175 degrees C). Next, place your London broil in a roasting pan. To enhance the flavor, generously pour stewed tomatoes over the meat and sprinkle with garlic salt. Then, carefully roast the meat in the preheated oven until it reaches a fork-tender consistency – approximately 2 1/2 to 3 hours. After removing from the oven, allow it to rest for about 10 minutes before carving and serving, ensuring a juicy and succulent meal.
How long to cook 1 inch thick London broil in oven at 350?
Looking to cook a 1-inch thick London broil in the oven at 350°F? The cooking time for your steak depends on its size and thickness. Generally, a 1-inch thick London broil will take about 15-20 minutes to cook. If you prefer your steak to be medium-rare or rare, simply adjust the cooking time by a few minutes.

Dana Packard is the Chef at Irish Setter Pub. Dana brings over 15 years of culinary experience to her position, and has worked in some of the most prestigious kitchens in the country. She is a graduate of the Culinary Institute of America, and is an accomplished chef with a passion for creating delicious, innovative dishes.
When she’s not in the kitchen, Dana enjoys spending time with her husband and two young children. She also loves animals, and has two dogs and a cat that she adores.