Do not let appearances fool you. This is attached to the gas station building with it's own entrance. This was my first visit and I was helped by a mature couple. She took my order and he prepared it. The menu is basic: tacos, burritos, quesadillas, enchiladas, drinks and this is a GOOD thing. The word "la carreta" translates to the wagon so the menu relates to what you might expect of a taco wagon or small taco truck. There is no salsa bar but they included a red and a green sauce with my to-go order and they were both spicy and tasted fresh. I ordered two tacos each of the al pastor and the carne asada. My favorite is the al pastor because it was tender with a little heat plus a hint of sweet from the pineapple. The carne asada tacos were generous, nicely seasoned and chopped in easy small bite size pieces. All of my tacos were priced nicely at $1.50 each. I will definitely come back but I'm torn about ordering the same thing because it was so good or trying the rest of the items on the menu.