El Pacifico is in the eyes of many the best Mexican restaurant in Frankfurt. A friend of mine used to live in Mexico and she always dines here for Mexican food. She says it is like the real thing!
The restaurant offers a combination menu where you can combine burritos, tortillas etc. in one dish. It's an excellent introduction to Mexican food. Try the Quesadillas!
Staff is friendly and the athmosphere is quite cozy.