Preheat oven to 350. Place coconut in a thin layer on a baking sheet. Heat the flakes for a few minutes (I found that I needed to use a spatula to keep them rotating on the sheet). Let them cool.
After I toasted the coconut, I melted regular chocolate chips, and then dipped the biscotti in the chocolate . . . then in coconut. They are quite yummy if I do say so myself (especially with a non-sweet coffee!)
Let me know if you want the biscotti recipe and I'll send it your way!