Slice the sea bream fillets into strips or smaller pieces and salt them. Prepare the tempura – put the yolk in a bowl, add the ice-cold mineral water, flour, corn flour and ice cubes. Season with salt and stir everything…

First prepare the dressing. Finely chop the garlic, coriander and chilli, and grate the ginger, adding everything to a bowl with vegetable stock. Add the oyster sauce and lime juice and mix everything well.