Serves: about 30 cookies Difficulty ': Easy Preparation time: 40 minutes INGREDIENTS 300g. 140g rolled oats. powdered sugar 1 teaspoon baking powder 2 eggs 1 egg yolk 50g. 140g of butter. of almonds a few drops of almond essence 1 pinch of salt -------------------------- procedure available on the table sugar mixed with yeast, add oatmeal, whole eggs, egg yolk, butter, cut into small pieces, ground almonds and salt.