Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Some recipes don't work

Overall, most recipes in this book are pretty run-of-the-mill. Like an earlier reviewer, I have only been surprised by how unremarkable the cookies are. Finally, I have had the experience with a number of recipes that cooking times and proportions are significantly wrong. I wrote this after one recipe for icing turned out to be a soupy mess, and the sugar cookie dough I had chilling in the fridge was unformable. Go with a different source for cookie recipes.