Biscotti

Preheat oven to 350 degrees F.

In large bowl, combine flour and baking powder; stir in almonds.

In medium bowl, whisk together eggs, sugar, butter, vanilla, almond
and rind.  Stir into flour mixture until soft, sticky dough forms.

Transfer dough to lightly floured surface; knead once or twice.  Form
a ball; divid in two.  Roll each into a 12-inch log.  Transfer to
ungreased baking sheet.  Brush tops with egg white.  

Bake 20 minutes.  Remove sheet to rack.  Let cool 5 minutes.

Remove to cutting board.  With sharp chef's knife, and using firm
decisive strokes, cut into 3/4-inch diagonal slices.  Return to
baking sheet.  Stand them upright, and bake 20-25 minutes until
golden brown.  Cool completely on rack.   Keep in airtight
container.