Here are the ingredients you will need:
Sweet almonds, five ounces.
Granulated sugar, five ounces.
Potato meal, one and a half ounce.
Three eggs.
One big orange or two small.
Directions:
First mix the yolks of the eggs with the sugar, then add the flour, then the almonds skinned and chopped fine, then the orange juice (through a colander) then a taste of orange peel.
Finally add to the mixture the whites of the eggs well beaten. Put in a paper mold greased evenly with butter, with a thickness of about an inch and bake in a very moderately hot oven.
After baked, cover with a white glaze or frost, made with powdered sugar, lemon juice and the white of eggs.