Great book with very good recipes that I've already tested! Easy and complete for me indispensable when one has a crystal turbine. I think this book is very well written, you can vary the recipes to infinity! it is for me THE ESSENTIAL BASIC! Ice cream sorbet but coulis, frozen cakes, frozen yogurt, slush, and even recipes without dairy pdt, or reduced without forgetting the many drinks .... Indispensable! TURBINE or ICE MACHINE!