A traditional recipe for Canestrelli cookies, made with flour, butter, sugar, and eggs, just like my grandmother used to make. They are the most delicious cookies in the world.
1: Mix the flour, butter, sugar, and egg in a bowl until a dough forms.
2: Shape the dough into small cookies or rings.
3: Bake in a preheated oven until golden brown.
4: Let cool before serving.