Grilling London broil is a great way to enjoy a flavorful and budget-friendly cut of beef. If you’re wondering whether this cut is suitable for the grill, the answer is yes. With the right preparation and cooking techniques, you can achieve a tender, juicy result that’s perfect for a weeknight dinner or weekend barbecue.
London broil is known for its rich beefy flavor but can be tough if not cooked properly. Grilling helps lock in those flavors while giving the meat a delicious char. In this article, you’ll learn how to grill London broil to perfection, including tips on marinating, cooking times, and slicing for the best texture and taste.
Understanding London Broil
Understanding London broil helps you make the most of this versatile cut when grilling. Knowing what it is and the cuts involved sets the foundation for proper preparation and cooking.
What Is London Broil?
London broil refers to a cooking method rather than a specific cut. It involves marinating a lean, tough cut of beef and then cooking it quickly at high heat. The meat is typically sliced thinly against the grain after cooking to maximize tenderness. This method enhances flavor and texture, making tougher cuts enjoyable.
Common Cuts Used for London Broil
Common cuts for London broil include top round, flank steak, and sometimes sirloin flap. Each cut has a distinct texture and thickness that affects cooking time and marination.
| Cut | Description | Texture | Best For |
|---|---|---|---|
| Top Round | Lean, relatively tough | Firm | Ideal for marinating |
| Flank Steak | Long, flat, fibrous | Chewier | Needs thorough marination |
| Sirloin Flap | More marbled, flavorful | Tender | Quick grilling |
Knowing these cuts helps you select the right option for grilling and marinating, ensuring your London broil turns out tender and flavorful.
Can You Grill London Broil?
Grilling London broil produces a savory, tender dish when done correctly. You can achieve excellent results by focusing on preparation, marinade selection, and grilling techniques.
Preparing London Broil for Grilling
Start by trimming excess fat and silver skin from the meat to ensure even cooking. Score the surface lightly if the cut is thick, allowing marinades to penetrate better. Let the meat rest at room temperature for 30 minutes before grilling to promote uniform heat distribution.
Best Marinades and Seasonings
Use acidic marinades with ingredients like vinegar, lemon juice, or wine to break down tough fibers in London broil. Combine with oil, garlic, soy sauce, and herbs such as rosemary or thyme to enhance flavor. Marinate the meat for 4 to 24 hours in the refrigerator, as shorter times won’t tenderize effectively and longer times might alter texture. Season with salt and freshly ground black pepper shortly before grilling to maintain taste.
Grilling Techniques and Tips
Preheat the grill to medium-high heat, around 400°F. Sear each side for 4 to 5 minutes to develop a caramelized crust, then reduce to medium heat and cook an additional 5 to 7 minutes per side for medium-rare. Use a meat thermometer to achieve 130°F internal temperature for best tenderness. Let the meat rest for 10 minutes post-grilling to allow juices to redistribute. Slice thinly against the grain to maximize tenderness and make serving easier.
Cooking Times and Temperatures for Grilled London Broil
Grilling London broil requires precise temperature control and timing to ensure tenderness and optimal flavor. Understanding ideal internal temperatures and adjusting cooking times based on thickness guarantees consistent results.
Ideal Internal Temperatures
Target an internal temperature of 130°F for medium-rare doneness, which preserves juiciness and tenderness. For medium, aim for 140°F, avoiding overcooking to prevent toughness. Use a reliable instant-read meat thermometer inserted into the thickest part of the meat to monitor temperature accurately.
| Doneness | Internal Temperature (°F) |
|---|---|
| Medium-rare | 130 |
| Medium | 140 |
Adjusting Cooking Time Based on Thickness
Account for meat thickness when timing grilling sessions. For cuts 1 inch thick, grill each side for 4 to 5 minutes over medium-high heat. Increase grilling time by approximately 2 minutes per side for each additional half-inch thickness. Thicker cuts may benefit from indirect heat after searing to cook evenly without drying out the exterior. Rest the meat for 5 to 10 minutes post-grilling before slicing to allow juices to redistribute.
Serving Suggestions for Grilled London Broil
Pair grilled London broil with fresh, vibrant sides to balance its rich flavor. Serve it alongside roasted vegetables, such as asparagus, bell peppers, or zucchini, which enhance the meal’s texture and color. Combine the steak with a crisp salad featuring mixed greens, cherry tomatoes, and a light vinaigrette to provide a refreshing contrast.
Use grilled London broil slices in hearty sandwiches or wraps, adding ingredients like caramelized onions, provolone cheese, and arugula to boost flavor complexity. Incorporate the meat into grain bowls with quinoa, roasted sweet potatoes, and avocado for a nutrient-dense option.
Drizzle the steak with chimichurri sauce or balsamic glaze to complement its smoky notes while adding acidity. Top the slices with crumbled blue cheese or fresh herbs such as parsley and thyme for additional depth.
Serve grilled London broil with classic starches, including garlic mashed potatoes or wild rice pilaf, to create a well-rounded plate that satisfies both taste and appetite.
Conclusion
Grilling London broil can be a fantastic way to enjoy a flavorful and budget-friendly cut of beef. With the right preparation and attention to cooking times and temperatures, you’ll get a tender and juicy result every time. Don’t forget to let it rest before slicing to lock in those delicious juices.
Whether you’re cooking for a quick weeknight meal or a weekend barbecue, mastering the grilling technique will elevate your London broil experience. Pair it with fresh sides or use it in sandwiches and bowls to keep your meals exciting and satisfying.