Lemon Ice Box Pie

Daddy's Favorite

(From my Aunt Mariam, may her memory be eternal.)

Save out enough whole cookies to line the sides of the 8x8 or pie plate.

Crush the rest and add to melted butter to make bottom crust.

Mix yolks, lemon juice, and zest with sweet condensed milk. Pour into pie crust.

Whip egg whites with sugar and cream of tartar, and add to the top.