Heat the plates. Place a salmon roll in the centre with the trimmings on the side, and pour a ribbon of sabayon over.
Serve immediately.
Remarks
You can try using spinach instead of chard, which tastes just as good, but the rolls are trickier to make as the spinach leaves are very fragile and much smaller.
And to drink?
A fruity white wine, such as a Sauvignon from the Loire. Allow yourself to be tempted by a Pouilly-fumé...