This book does have some gaps which are quite frustrating, such as whether a particular recipe can be frozen and cooking temperature for fan ovens. I accept that a lot of the recipes contain meat, however, I have cooked many of the recipes and have not been disappointed. They are simple, relatively quick to prepare and absolutely delicious. A note of frustration for me with cookbooks in general is the number of people each recipe caters for. 6-8 people?? C'mon there's only two of us, it can be a pain to try to reduce the ingredients when pushed for time. Overall I am glad that I bought this book as my introduction to cooking Low-GI style.