Skip to main content

Shaking Beef

Shaking beef, or Bo Luc Lac, is a vibrant Vietnamese classic that combines succulent, seared steak with a bright and peppery salad. This diabetes-friendly version focuses on high-quality beef tenderloin, quickly caramelised in a wok to lock in the savoury flavours of soy and fish sauce. The name refers to the characteristic 'shaking' of the pan during cooking, which ensures every morsel of meat is perfectly glazed while remaining tender and juicy in the middle.

This dish provides a wonderful balance of textures, pairing the warm, rich beef with crisp watercress and a zesty lime dipping sauce. It is an excellent choice for a light yet satisfying dinner that feels truly indulgent without being heavy. To complete the meal, serve it as a standalone warm salad or with a small portion of steamed brown rice for those looking for a more substantial, heart-healthy option.

Continue reading below

Ingredients for Shaking Beef

  • 1 1/2 to 900g beef tenderloin (filet mignon), trimmed of excess fat and cut into 1-inch cubes

  • 5 garlic cloves, chopped (about 2 tablespoons )

  • 2 tablespoons sugar

  • 2 1/4 teaspoons kosher salt

  • 1 1/4 teaspoons freshly ground black pepper

  • 80ml canola oil

  • 60ml rice-wine vinegar

  • 60ml rice wine or white wine

  • 45ml soy sauce

  • 1 tablespoon fish sauce

  • Juice of 1 medium lime (about tablespoons)

  • 2 bunches watercress or 1 small head red leaf lettuce, separated into leaves

  • 1 red onion, peeled and thinly sliced (about 325g )

  • 3 spring onions, trimmed and cut in 1-inch lengths

  • 2 tablespoons unsalted butter

How to make Shaking Beef

In large bowl, place meat, garlic, 1 tablepsoon sugar, 2 teaspoons salt, 1 teaspoon pepper, and 1 tablespoon oil. Cover with plastic wrap and refrigerate at least 2 hours and no more than 12 hours.

Whisk together rice-wine vinegar, wine, soy sauce, fish sauce, and 1 tablespoon sugar.

In small ramekin, whisk together lime juice, remaining 1/4 teaspoons salt, and remaining 1/4 teaspoons pepper.

Arrange watercress or lettuce on four plates.

Divide meat into 2 portions and place in two medium bowls.

In wok or large skillet over high heat, heat 2 tablespoons oil until smoking, then add 1 portion meat in one layer. Sear until brown crust forms, about 3 to 4 minutes, then flip to brown other side, another 3 to 4 minutes. Add half of red onion slices and half spring onions, and sauté, stirring, until fragrant, about 30 seconds. Add 80ml vinegar mixture and shake pan to release beef, stirring if necessary. Add 1 tablespoon butter, shaking pan until butter melts. Remove meat, and repeat with remaining portion of meat and remaining onions, spring onions, vinegar mixture, and butter.

Arrange beef on top of lettuce and serve with lime dipping sauce.

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.

  • 17 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
flu eligibility checker

Ask, share, connect.

Browse discussions, ask questions, and share experiences across hundreds of health topics.

symptom checker

Feeling unwell?

Assess your symptoms online for free

Sign up to the Patient newsletter

Your weekly dose of clear, trustworthy health advice - written to help you feel informed, confident and in control.

Please enter a valid email address

By subscribing you accept our Privacy Policy. You can unsubscribe at any time. We never sell your data.