Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not authentic!

If you are looking for an AUTHENTIC Mexican Cook Book, THIS IS NOT FOR YOU!!!! This is a mediocre, simple and flavorless cookbook. I'm Mexican, and I know it's cuisine. Look at the other 2 and 3 star ratings, and I agree with them. This is like a Taco Bell, Del Taco type of food. I hope no one gets offended by this, but this is what I call, "White Mexican Food".