Double chocolate biscotti with a hint of mint. You could try using chopped mint chocolate instead of plain chocolate chips.
Biscotti will keep for days in an airtight container and freeze well in an airtight plastic bag or airtight container for a few months. If I am planning to eat them pretty much straight away or giving them as a gift, I always wrap each one with cellophane - it helps keep them fresh and they look great.
amazing - 24 May 2016
Altered ingredient amounts. This recipe also requires 2 teaspoons baking powder to be added the same time as the flour and cocoa. (Sorry seemed to have missed this off and then unable to edit) - 08 Feb 2010 (Review from Allrecipes UK & Ireland)