The biscotti are very very easy to make and can also be eaten by my lactose intolerant friends, as there is not even butter in the recipe.
I liked them very much and am sure to make them again. I am not sure if I would opt for any other ingredients the next time, because I was so convinced of these, and so were my colleagues at work!
To find out about the (original Hazelnut Biscotti) recipe have a look at our hosts blog: Jodi of Homemade and Wholesome and Katrina of Baking and Boys or have a look at "Baking with Julia" by Dorie Greenspan on pp 315-316.