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Korean Marinated Beef (Bulgogi)

This classic Korean beef bulgogi is a brilliant addition to your high-protein repertoire, offering a perfect balance of savoury, sweet, and nutty flavours. By using thinly sliced flank steak and a punchy marinade of ginger, garlic, and toasted sesame, the meat becomes incredibly tender and flavourful in a very short amount of time. It is a fantastic choice for those looking for a nutritious, homemade meal that does not require hours of preparation.

Traditionally served as a communal dish, this beef is best enjoyed wrapped in soft butter lettuce leaves with a spoonful of steamed rice and a side of spicy kimchi. The combination of the warm, seared beef with the cool, crisp lettuce creates a light yet satisfying dinner. This recipe is ideal for a quick weeknight stir-fry or a healthy weekend feast with friends.

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Ingredients for Korean Marinated Beef (Bulgogi)

  • 60ml soy sauce

  • 1 tablespoon sugar

  • 2 teaspoons Asian sesame oil

  • 1 bunch spring onions (white and pale green parts separated from greens), minced (1/2 cup)

  • 1 tablespoon minced garlic

  • 1 tablespoon minced peeled fresh ginger

  • 3 tablespoons sesame seeds, toasted

  • 450g flank steak, cut across the grain into very thin slices (no more than 1/8 inch thick)

  • 1 tablespoon vegetable oil

  • Accompaniments: butter lettuce or other soft-leaf lettuce

  • thinly sliced garlic

  • packaged kimchi*

  • steamed white rice

Stir together soy sauce, sugar, sesame oil, white and pale green spring onions, garlic, ginger, and 2 tablespoons sesame seeds in a bowl until sugar is dissolved. Add steak and toss to coat, then marinate 15 minutes.

Heat vegetable oil in a 12-inch heavy skillet over high heat until just smoking, then add steak in 1 layer and sauté, turning over occasionally, until browned and just cooked through, about 5 minutes total. Transfer to a platter and sprinkle with spring onion greens and remaining 1 tablespoon sesame seeds, then serve with accompaniments.

*Available at Asian markets and many supermarkets.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 28 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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