Mailanderli

Yield:	1 Servings
Categories:	Cookies, Fruits

1 1/4	c	Butter; no substitutes
1	c	Sugar
1	ts	Vanilla extract
2		Eggs
4	c	All-purpose flour
2	ts	Lemon peel; finely shredded
1		Egg yolk; beaten
1	tb	Water
		Powdered sugar icing; optional