Ingredients:
-200 gr. of hazel-nuts skinless -4 white of eggs -200 gr. of icing sugar -the
diced peel of a lemon -butter and flour for the pot.
Directions:
Whip to a froth the white of eggs and add little by little the icing sugar,
continuing to stir. Add the hazel-nuts and the peel of the lemon. Put the
compound in a boll-shaped in an heat-resistant pan grease with butter and dredge
of flour. Bake in a preheated oven for 30 minutes.