* 4 egg whites
* 250 g sugar
* vanilla essence
Beat the egg whites well with a pinch of salt. When the foam starts to harden, add the sugar and vanilla essence, a little at a time, and mix until you get a hard and shiny foam, which makes "cakes" when you take out the mixer blade.
In the tray lined with baking paper, place heaps of egg whites taken with a teaspoon or sprite and put them in the oven over a very low heat (I put them on a low heat with the oven door open), so that they harden and dry slowly. .
When they are ready, they come off the paper. You can stick two by two with the cream. I didn't get it. :))