Juicy Grilled London Broil Recipe: Backyard Chef’s Dream

When summer barbecues call, a perfectly seasoned london broil recipe hits all the right flavor notes.

Marinating this lean cut of beef unlocks deep, rich tastes that make every bite memorable.

The secret lies in understanding how to tenderize and season the meat for maximum deliciousness.

Marinades work magic on tougher cuts, breaking down muscle fibers and infusing incredible depth.

Beef lovers will appreciate the combination of simple ingredients that create an extraordinary meal.

Salt, herbs, and a touch of acid transform an ordinary london broil into a restaurant-worthy dish.

You won’t believe how easy it is to create such a mouthwatering main course that will impress everyone at the table.

Quick Recipe Overview

Prep Time: 10 minutes

Cook Time: 15 minutes

Total Time: 25 minutes

Calories: 310 kcal

Servings: 7

Bold Ingredients For Grilled London Broil

• Olive Oil: Helps distribute flavors and promotes even cooking with a silky texture.
• Soy Sauce: Adds deep umami richness and helps tenderize the meat with its salty profile.
• Balsamic Vinegar: Brings tangy complexity and helps break down muscle fibers for tenderness.
• Worcestershire Sauce: Delivers robust, savory depth with a subtle fermented kick.
• Lemon Juice: Brightens flavors and provides natural meat tenderizing acids.

• Garlic: Introduces bold, aromatic warmth that penetrates the meat's core.
• Brown Sugar: Balances savory notes with subtle caramelization and slight sweetness.
• Dijon Mustard: Creates zesty undertone and helps emulsify marinade ingredients.
• Black Pepper: Adds sharp, spicy bite and traditional seasoning complexity.
• Onion Powder: Provides mild, rounded allium flavor without chopping fresh onions.

• London Broil: Choose a lean, thick cut with visible marbling for maximum tenderness and flavor absorption.

Tools To Master Grilled London Broil

• Mixing bowl: Medium-sized for combining marinade ingredients.
• Whisk: Essential for blending marinade smoothly.
• Zip-top bag or shallow dish: For marinating the steak.
• Meat thermometer: Helps check internal temperature for perfect doneness.
• Grill: Medium-high heat for cooking the London broil.
• Tongs: For safely handling and flipping the steak on the grill.
• Cutting board: For resting and slicing the cooked meat.
• Sharp knife: To slice the steak thinly against the grain.

Grilling Steps For Tender London Broil

• Create Flavor Explosion

Whisk together a zesty blend of tangy liquids, aromatic garlic, and sweet brown sugar to kickstart your culinary adventure.

• Marinate for Magic

Submerge the beef in the flavor bath, letting it soak up deliciousness in the refrigerator for several hours or overnight.

• Fire Up the Grill

Crank the grill to a sizzling hot temperature and let the meat relax at room temperature while the flames dance.

• Sear to Perfection

Grill the beef, watching carefully and flipping once to achieve a beautiful caramelized exterior with a juicy, tender center.

• Let It Rest and Slice

Allow the meat to relax after cooking, then slice against the grain to unlock maximum tenderness and flavor.

• Serve and Enjoy

Plate your masterpiece with colorful side dishes that complement the rich, savory meat, creating a meal that’ll make taste buds dance.

Smart Tips To Perfect Grilled London Broil

• Grill Master Secrets: Learn how to perfect your London broil every single time!
• Meat Tenderness Trick: Let the steak marinate overnight to break down muscle fibers and ensure maximum flavor absorption and incredible tenderness.
• Temperature Control Pro: Use a meat thermometer to check internal temperature, avoiding overcooking and maintaining perfect medium-rare texture between 130-135°F.
• Smart Slicing Strategy: Always slice against the grain at a 45-degree angle to create the most tender, melt-in-your-mouth beef pieces that are easy to chew.
• Diet-Friendly Swap: Replace soy sauce with coconut aminos for a gluten-free version, making this recipe suitable for those with wheat sensitivities or following paleo diets.
• Low-Carb Option: Skip the brown sugar in the marinade or substitute with a zero-calorie sweetener to reduce carbohydrate content for keto diet followers.

Serve Grilled London Broil With Flair

• Weeknight Dinner Champion: Pair this juicy London broil with roasted seasonal vegetables for a complete, colorful meal that comes together effortlessly.
• Steak Salad Sensation: Slice the grilled meat thinly and serve over a bed of mixed greens, cherry tomatoes, and crumbled blue cheese for a protein-packed lunch option.
• Sandwich Superstar: Transform leftovers into mouthwatering sandwiches by layering thin slices on crusty bread with caramelized onions and a zingy horseradish mayo.
• Protein Powerhouse Plate: Complement the steak with creamy mashed potatoes and grilled asparagus for a classic, satisfying dinner that will impress family and friends.

Store Grilled London Broil Just Right

• Quick Chill Method: Rapidly cool leftovers within two hours by dividing grilled London broil into smaller portions and placing in shallow containers in the refrigerator to maintain optimal taste and prevent bacterial growth.
• Fridge Storage Strategy: Keep sliced London broil in airtight containers for 3-4 days, ensuring maximum freshness by storing at consistent 40°F temperatures and avoiding repeated temperature changes.
• Freezing Technique: Wrap individual portions tightly in plastic wrap, then aluminum foil, and store in freezer-safe bags for up to 3 months. Label with date and contents for easy tracking.
• Reheating Magic: Gently warm refrigerated steak slices by placing in a skillet with a splash of beef broth, covering with a lid, and heating on low temperature to prevent drying out and maintain tenderness.

Tender Grilled London Broil Recipe

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4.9 from 35 reviews

• Total Time: 25 minutes
• Yield: 7 1x

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Description

Homemade grilled London broil showcases tender beef marinated with robust herbs and spices. Juicy meat delivers rich flavors for family dinners you’ll savor with pure culinary satisfaction.

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Ingredients

Scale 1x2x3x

• 2 to 2.5 London broil (top round or flank steak)
• ⅓ cup (79 mL / 2.7 fl oz) olive oil
• ¼ cup (60 mL / 2 fl oz) soy sauce
• 2 tbsps (30 mL / 1 fl oz) balsamic vinegar
• 2 tbsps (30 mL / 1 fl oz) Worcestershire sauce
• 2 tbsps (30 mL / 1 fl oz) lemon juice
• 2 cloves garlic, minced
• 1 tbsp (15 g) brown sugar
• 1 tsp (5 g) Dijon mustard
• ½ tsp black pepper
• ½ tsp onion powder
• Chopped fresh parsley (optional)

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Instructions

1. Marinade Preparation: Whisk olive oil, soy sauce, balsamic vinegar, Worcestershire, lemon juice, minced garlic, brown sugar, Dijon mustard, black pepper, and onion powder in a medium bowl until thoroughly blended.
2. Marinating Process: Submerge London broil completely in the prepared marinade within a large resealable plastic bag or shallow container. Refrigerate for 4-8 hours to allow deep flavor infusion.
3. Grilling Preparation: Remove marinated steak from refrigerator 30 minutes before cooking. Preheat grill to medium-high heat at 400-450°F, creating optimal searing conditions.
4. Grilling Technique: Position London broil on preheated grill grates, cooking 5-7 minutes per side to achieve medium-rare doneness. Monitor internal temperature, aiming for 130-135°F for ideal tenderness.
5. Resting and Slicing: Transfer grilled steak to a cutting board, letting it rest undisturbed for 10 minutes. Slice thinly against the grain using a sharp knife to maximize meat’s texture and juiciness.
6. Serving Recommendation: Arrange sliced London broil on a serving platter. Garnish with fresh parsley and pair with roasted seasonal vegetables, herb-infused potatoes, or a crisp garden salad for a complete dining experience.

Notes

• Marinate Strategically: Ensure complete meat coverage by gently massaging marinade into the London broil, preventing dry spots and maximizing flavor absorption.
• Temper Meat Carefully: Letting the steak rest at room temperature before grilling prevents uneven cooking and guarantees a more uniform internal temperature.
• Slice Precisely: Cut against the meat’s grain at a 45-degree angle using a razor-sharp knife to create tender, melt-in-your-mouth slices that enhance eating experience.
• Customize Doneness Wisely: Adjust grilling time based on meat thickness and preferred doneness, using a reliable meat thermometer to achieve consistent results without overcooking.

• Prep Time: 10 minutes
• Cook Time: 15 minutes
• Category: Dinner
• Method: Grilling
• Cuisine: American

Nutrition

• Serving Size: 7
• Calories: 310
• Sugar: 2 g
• Sodium: 800 mg
• Fat: 20 g
• Saturated Fat: 3 g
• Unsaturated Fat: 14 g
• Trans Fat: 0 g
• Carbohydrates: 6 g
• Fiber: 0 g
• Protein: 27 g
• Cholesterol: 80 mg