Triple-chocolate Biscotti

Description
Italian cookie good with coffee or vanilla ice cream.



Ingredients

 * 1¾ cups all-purpose flour
 * ⅓ cup unsweetened cocoa powder
 * 2 teaspoons baking powder
 * ½ teaspoon salt
 * 6 tablespoons unsalted butter (room temp)
 * 3 eggs
 * 1½ teaspoons vanilla extract
 * 8 ounces semi-sweet chocolate chips
 * ½ cup white chocolate chips

Directions

 * 1) Line large baking sheet with double thickness of foil.
 * 2) Sift in salt, baking powder, cocoa and flour into a large bowl to blend.
 * 3) Beat in eggs one at a time and then vanilla.
 * 4) Beat in flour mixture.
 * 5) Stir in chocolate and white chocolate chips by hand.
 * 6) Heap dough into two long strips.
 * 7) Refrigerate for 30 minutes.
 * 8) Bake at 350 °F for about 25 minutes (until tops are cracked).
 * 9) Let cool for 10 minutes.
 * 10) Reduce heat to 300 °F.
 * 11) Using foil as an aide lift logs onto work surface.
 * 12) Cut logs into ¾ in pieces, arrange half of slices (cut side down) on each prepare baking sheet.
 * 13) Bake biscotti until just dry to touch (about 8 minutes).
 * 14) Turn biscotti and bake again for another 8 minutes.