I have not tried this recipe yet, so I'm putting it here for safe keeping. I love Nutella and Biscotti and figure you can't go wrong to combine the two.
Add flour mixture to egg mixture and stir until well combined.
07Stir in chocolate chips and hazelnuts, if using.
08Divide dough into 2 or 3 logs with well floured hands and arrange on a parchment lined baking sheet. Press logs into rectangles approximately 1/2 inch thick.
09Bake at 350F for 20 minutes.
10Remove from oven.
11Turn down oven heat to 300°F.
12Using a serrated knife, cut logs into 1/3-1/2 inch slices. Arrange on baking sheet and return to oven.
13Bake for 10-12 minutes, turn biscotti over and bake an additional 10-12 minutes (depending on the thickness of your slices).
14Remove to a wire rack to cool. Store in an airtight container.