5cm/2in piece cucumber, peeled and chopped into bite-sized pieces
1 tsp chopped lemongrass
1 tbsp lime juice
12 mint leaves, deep-fried, plus 8 fresh mint leaves to garnish
2 tbsp clear honey
2 tbsp white rice vinegar
pinch salt
1 tbsp vegetable oil
salt and white pepper
pinch white pepper
100驳/3陆辞锄 butter
300g/10陆oz well-marbled, dry-aged rib-eye beef