Chargrilled over glowing charcoal embers with an authentic smoky char, served with handcrafted accompaniments and savoury reductions.
Trim the watercress and arrange it on a large platter.
Mix the fish sauce, sugar, lemongrass, garlic, and 1 tbsp of oil.
Coat the beef and rest for 30 minutes.
Grill the beef over high heat for 2-3 minutes per side until charred and medium-rare.
Lay the hot beef over the watercress, drizzle with sesame oil and lime juice, and serve immediately.