I Love biscotti!! I do not love hazelnuts!!! I decided to make half the recipe since that is my general plan with new baking endeavors. I also made some substitutions and additions .Out with the hazelnuts, in with toasted pecans. My favorite biscotti has chocolate covered raisins and chocolate chips so I added those to the mix. Also added a splash of strong coffee instead of the liqueur. I thought the recipe was pretty easy to follow. I was especially pleased with the idea given for the second baking. I have never done it that way but have certainly burnt many a finger doing it the traditional way. They came out nicely crisped. I will try this on my other biscotti recipes and see how it works, if it is successful then making this recipe was worth it for that technique alone!! I thought the texture of these was good, I felt the flavor was slightly lacking. The kitchen assistant, who is not a biscotti fan, thought they were tasty. I would probably stick with some of my other biscotti recipes rather then make this one again.