Originally, Russian-style pancakes, Blinis make excellent party food _ or even a starter. The combination of tastes ensure they're incredibly moreish. And all prepared in ten minutes!
The mixture can be made, cooked, then covered with cling film or a damp tea towel to keep it soft, before applying to the scones.
Any smoked fish can be used.
Natural yogurt can be substituted for the mayonnaise.