Easy Korean BBQ Beef Cubes Recipe – Flavor Bomb!

Posted on May 20, 2023 by Sophie

Dinner

Introduction

Remember those family gatherings where a certain dish just had to be there? The one that always disappeared first, leaving everyone begging for the recipe? Well, get ready, because I’ve got a recipe that’s about to become your new go-to for those memorable moments. These Korean BBQ Beef Cubes are little bites of pure happiness, bursting with savory, sweet, and a hint of spice. And the best part? They’re incredibly simple to whip up, even on a busy weeknight!

Why You’ll Love This Recipe

  • Fast: Seriously, from start to finish, you’ll be amazed at how quickly these come together.
  • Easy: No fancy techniques here! Just marinate, cook, and enjoy.
  • Giftable: Imagine a cute jar of marinated beef cubes for a friend who loves to cook! (Just adjust marinating time for gifting.)
  • Crowd-pleasing: From picky eaters to seasoned foodies, these are a guaranteed hit.

Ingredients

Alright, let’s gather our goodies! Don’t worry, it’s all pretty straightforward.

For the Korean BBQ Beef Cubes:

  • 1 pound beef sirloin, cut into 1-inch cubes: Sirloin is fantastic because it’s tender and takes on marinades beautifully.
  • 2 tablespoons soy sauce: Our savory base!
  • 1 tablespoon sesame oil: This adds that unmistakable nutty aroma.
  • 2 tablespoons brown sugar: For that perfect touch of sweetness.
  • 2 cloves garlic, minced: Because what’s good food without garlic?
  • 1 teaspoon ginger, minced: A little zing that complements the garlic.
  • 1 teaspoon black pepper: Just a pinch to round things out.
  • 1 tablespoon green onions, chopped (for garnish): Adds a fresh, bright finish.
  • 1 tablespoon sesame seeds (for garnish): For that extra crunch and visual appeal.

For the Spicy Soy Dipping Sauce:

  • 3 tablespoons soy sauce: The backbone of our dipping sauce.
  • 1 tablespoon rice vinegar: A little tang to balance the savory.
  • 1 tablespoon gochujang (Korean red chili paste): This is where the magic happens for that delightful kick!
  • 1 teaspoon sesame oil: More of that wonderful nutty flavor.
  • 1 teaspoon honey: To mellow out the spice and add a touch more sweetness.
  • 1 clove garlic, minced: For an extra punch of flavor.
  • 1 teaspoon sesame seeds (for garnish): Because we love sesame seeds!

How to Make It

Ready to get cooking? Let’s do this!

  1. Marinate the Beef: In a medium bowl, whisk together the soy sauce, sesame oil, brown sugar, minced garlic, minced ginger, and black pepper. Toss in your beef cubes, making sure they’re all nicely coated. Cover the bowl and let it work its magic in the refrigerator for at least 30 minutes, or up to 2 hours. The longer it marinates, the deeper the flavor!
  2. Whip Up the Dipping Sauce: While the beef is marinating, let’s make that incredible dipping sauce. In a small bowl, simply whisk together the soy sauce, rice vinegar, gochujang, sesame oil, honey, and minced garlic. Set it aside; it’s ready when you are!
  3. Heat Things Up: Get your grill or a cast-iron skillet nice and hot over medium-high heat. A screaming hot pan is key for a good sear!
  4. Sear Those Cubes: Take your beef cubes out of the marinade and let any excess drip off. We don’t want the marinade to burn.
  5. Cook to Perfection: Carefully place the beef cubes onto your hot grill or skillet. Cook them for about 2-3 minutes per side. You’re looking for a nice sear on the outside and your preferred level of doneness on the inside. I like mine medium-rare, but you do you!
  6. Plate It Pretty: Once cooked, transfer those glorious beef cubes to a serving platter. Sprinkle them generously with chopped green onions and sesame seeds.
  7. Serve and Devour: Present your masterpiece immediately, with that delicious Spicy Soy Dipping Sauce alongside. Garnish the sauce with a few extra sesame seeds for good measure. Get ready for the happy dance!

Substitutions & Additions

Feeling creative? You can totally play around with this recipe!

  • Beef Cut: If sirloin isn’t your jam, feel free to use flank steak or even ribeye for a richer flavor.
  • Spice Level: If you’re not a huge fan of spice, start with a smaller amount of gochujang in the sauce or omit it altogether. For an extra kick, add a pinch of red pepper flakes to the marinade!
  • Veggies: Toss in some colorful bell pepper chunks or onion wedges onto the grill/skillet alongside the beef for a complete meal.
  • Sweetener: If you don’t have honey, maple syrup or agave nectar can work in a pinch for the sauce.

Tips for Success

A few little tricks to make these beef cubes absolutely perfect:

  • Don’t Overcrowd the Pan: If you’re using a skillet, cook the beef in batches. Overcrowding will steam the meat instead of searing it, and nobody wants steamed beef cubes!
  • Prep Ahead: You can marinate the beef up to 2 hours in advance, making your weeknight cooking even smoother. The dipping sauce can also be made a day ahead and stored in the fridge.
  • Pat it Dry: For an even better sear, gently pat the marinated beef cubes dry with a paper towel before cooking. This removes excess moisture that can prevent browning.

How to Store It

Got leftovers? Lucky you! Store any leftover cooked beef cubes in an airtight container in the refrigerator for up to 3-4 days. The dipping sauce will also keep in the fridge for about a week.

FAQs

  • Can I make these in an air fryer? Yes, absolutely! You can air fry the marinated beef cubes at 400°F (200°C) for about 8-10 minutes, flipping halfway through, until cooked to your liking.
  • What kind of beef is best? Sirloin is a great choice for its tenderness and flavor, but flank steak or ribeye are also excellent options.
  • Can I make the dipping sauce less spicy? Definitely! You can reduce the amount of gochujang or even omit it if you prefer a mild sauce.
Print

Korean BBQ Beef Cubes

These Korean BBQ Beef Cubes are little bites of pure happiness, bursting with savory, sweet, and a hint of spice. Incredibly simple to whip up, even on a busy weeknight!

  • Prep Time: 30 minutes
  • Cook Time: 6 minutes
  • Total Time: 36 minutes
  • Yield: 4 people

Ingredients

Scale

For the Korean BBQ Beef Cubes

  • 1 pound beef sirloin (cut into 1-inch cubes)
  • 2 tablespoons soy sauce
  • 1 tablespoon sesame oil
  • 2 tablespoons brown sugar
  • 2 cloves garlic (minced)
  • 1 teaspoon ginger (minced)
  • 1 teaspoon black pepper
  • 1 tablespoon green onions (chopped (for garnish))
  • 1 tablespoon sesame seeds (for garnish)

For the Spicy Soy Dipping Sauce

  • 3 tablespoons soy sauce
  • 1 tablespoon rice vinegar
  • 1 tablespoon gochujang (Korean red chili paste)
  • 1 teaspoon sesame oil
  • 1 teaspoon honey
  • 1 clove garlic (minced)
  • 1 teaspoon sesame seeds (for garnish)

Instructions

  1. In a medium bowl, whisk together the soy sauce, sesame oil, brown sugar, minced garlic, minced ginger, and black pepper. Toss in your beef cubes, making sure they’re all nicely coated. Cover the bowl and let it work its magic in the refrigerator for at least 30 minutes, or up to 2 hours. The longer it marinates, the deeper the flavor!
  2. While the beef is marinating, let’s make that incredible dipping sauce. In a small bowl, simply whisk together the soy sauce, rice vinegar, gochujang, sesame oil, honey, and minced garlic. Set it aside; it’s ready when you are!
  3. Get your grill or a cast-iron skillet nice and hot over medium-high heat. A screaming hot pan is key for a good sear!
  4. Take your beef cubes out of the marinade and let any excess drip off. We don’t want the marinade to burn.
  5. Carefully place the beef cubes onto your hot grill or skillet. Cook them for about 2-3 minutes per side. You’re looking for a nice sear on the outside and your preferred level of doneness on the inside. I like mine medium-rare, but you do you!
  6. Once cooked, transfer those glorious beef cubes to a serving platter. Sprinkle them generously with chopped green onions and sesame seeds.
  7. Present your masterpiece immediately, with that delicious Spicy Soy Dipping Sauce alongside. Garnish the sauce with a few extra sesame seeds for good measure. Get ready for the happy dance!

Notes

You can marinate the beef up to 2 hours in advance. The dipping sauce can also be made a day ahead and stored in the fridge. For an even better sear, gently pat the marinated beef cubes dry with a paper towel before cooking.

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