Jean-Michel, would you like some more sugar?!

We do not serve sugar in individual sachets
You don't catch it with your fingers either
We do not rummage in the sugar bowl to find the 1/2 sugar we like

But then Duchess, how do we do it?

We bring the sugar bowl with the sugar tongs to use it! If you only want half, grab a whole piece of sugar with the tongs, then break it in half with your fingers before letting the unused piece lie on the saucer.