01 -
In a large bowl, combine ground almonds, powdered sugar, cinnamon, and salt.
02 -
In a separate bowl, whisk egg whites until stiff peaks form. Gently fold in vanilla extract and lemon juice.
03 -
Fold the whipped egg whites into the dry ingredients to form a sticky dough.
04 -
Wrap dough in plastic wrap and chill in the refrigerator for at least 1 hour.
05 -
Preheat oven to 160°C and line baking sheets with parchment paper.
06 -
Roll out the chilled dough between two sheets of parchment paper to about 1 cm thickness. Cut out stars using a star-shaped cookie cutter. Place cookies on prepared baking sheets.
07 -
Whisk egg white until frothy, then gradually add powdered sugar and lemon juice. Whisk until smooth and thick.
08 -
Brush a thin layer of icing onto each cookie.
09 -
Bake for 10–12 minutes, or until the icing is just set and cookies are firm but not browned.
10 -
Cool completely on a wire rack before serving or decorating further.