There is a beer called Tecate. It is what I have seen a lot of locals drink in Mexico. They actually sprinkle salt in it and squeeze a wedge of lime into it. It is actually really good and cheap. I am not a beer aficionado, I now only have a beer once every few months. My total intake is about a 6 pack a year, so my idea of good beer is Pabst. This being said, my recommendations about good beer should be taken with a grain of salt.