Recipe: Coffee Cookies

Do you know the problem, you have recipes in which you need only to use the egg yolks, but the egg white is not used, and you wouldn't like to waste it ?

I had the issue the other day, and was looking all over the web for a ripe in which i can use the egg white only.

What i found, is the lovely recipe for coffee cookies / sweet cookies you can eat with coffee.


Ingredients:
4 Egg whites
125 grams sugar
125 grams icing sugar

Beat egg whites with granulated sugar until you have a nice mass, mix also the icing sugar into the mass.
Bring the mass into desired form on baking paper and put it into the oven on  50 degrees Celsius ideally overnight or for a few hours until its hard.
Enjoy !