I have a hard time deciding what to get every single time we go! (Luckily everything is $1-$2 so getting five tacos is no big deal!) All of the tacos are generally on corn tortillas, dressed with fresh cilantro and onions.
The fish tacos are my favorite, but the chicken, and al pastor are great too. They serve their tacos with a side of grilled onions, peppers, and fresh limes.
The cashier/waitress is the same girl every single time and she is always super nice and helpful when you have questions.