Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Way ahead of its time

This was my first cookbook, bought when it was hot off the press, and even though I now own dozens of books, I go back to this one time and again. But it really was ahead of its time, with an emphasis on complex carbohydrates that's still hard to find. I think it deserves to be updated (ingredients that were were rare in the 80's can now be found in almost any supermarket, and much more is known about nutrition), new recipes added, and marketed for a wider audience than vegetarians.