125 g of butter
4 egg whites (only 3 if eggs are large)
170 g of sugar
40 g of flour
60 g of ground almonds
some baking powder

125 g of butter 4 egg whites (only 3 if eggs are large) 170 g of sugar 40 g of flour 60 g of ground almonds

Melt the butter on low heat until brown and let cool aside.
Meanwhile beat the egg white with a pinch of salt.
Add the flour, almonds and baking powder.
Fold in the butter.

Freeze for one hour.

Bake at 180°C for 15 min