The recipe makes around 24 cookies of 4 cm diameter .
You will know your cookies are done when they spread and slightly darken around the edges. They will still seem soft, but will set up as they cool.
If your dough seems too stiff, add a tablespoon of milk.
If the fork, sticks to the dough, dip it in cocoa .
These can be stored in an airtight container for up to 3 days.
If you use salted butter, skip the salt in the recipe.
I use a measuring cup of 240 ml capacity.