Lemonade Pie Cookies
To make egg wash, in small bowl, beat egg with splash water until well blended. set aside.
With 3 inch cookie cutter, cut out cookies by gently pressing down through both crust layers. (Lid of jar can be used as cutter.)
with handle of knife, press edges to seal, cut "X" in center of each cookie pie. Brush each cookie with egg wash; sprinkle with sugar. Place on cookie sheet.