Dough
- 1 stick(s) (1/2 cup) unsalted butter, softened
- 1 cup(s) confectioners’ sugar
- 1/4 teaspoon(s) salt
- 1 large egg plus 1 yolk
- 2 teaspoon(s) lemon extract
- 1/2 teaspoon(s) vanilla extract
- 2 1/4 cup(s) all-purpose flour
Decoration
- 1 egg mixed with 2 tsp lemon juice or water
- Coarse white and red decorating sugar
