Oysters with cucumber, buttermilk and daikon

To make the cucumber jus, blitz the chopped cucumber in a blender with the buttermilk and coriander until smooth. Pass through a fine sieve to ensure all lumps are removed

For the bergamot gel, mix the juice with the sugar syrup, sodium citrate and agar in a small saucepan and bring to the boil. Remove from the heat and pour into a shallow tray. Transfer to the fridge to chill and set, then blitz with a hand blender until smooth

Open the oysters by holding the shells with a cloth (to protect your hands) and inserting a sharp knife into the gap between the shells. Twist the knife blade to open, then carefully cut under the oyster to release it. Rinse the oysters and pat dry

Peel the daikon and cut into long, thin slices

To serve, wrap each oyster with a strip of the daikon to make a tube. Spoon some of the bergamot juice onto a plate, then add a dot of the cucumber gel and the oyster roll. Top with a dollop of caviar then garnish with micro herbs and a slice of cucumber (if using)