Put all the ingredients except the eggs into a mixing bowl and mix with a butterfly whisk until you have a sandy texture.
Add the eggs and mix until homogeneous.
Roll out the dough to a thickness of 2.4 mm and put in the freezer to rest.
Use this to line the greased tartelette rings.
You will get the neatest result if the dough is nice and cold and you work quickly.
Place the lined rings back in the freezer until they are nice and cold.
Preheat the oven to 160°C with 20% fan and closed door.
Bake the rings on a perforated mat on a baking rack directly from the freezer for 30 minutes.
Use a rack rather than a baking tray in order to get a nice flat base.
With baking trays, the base can sometimes start to bubble up, even when a perforated mat is used.