A good salsa adds life and flavor to a taco, but a great salsa makes that combination spectacular. This is true of the spicy smooth tomatillo and avocado salsa that accompanies your order of tacos or quesadillas at the Taconazo truck located in the heart of the north side. The fajita tacos from this unassuming food truck in the parking lot of a vulcanizadora (or tire-repair shop) are served hot and delicious but a bit dry. Open it up, douse it with green goodness, eat and enjoy. You'll be hard-pressed to find a more satisfying combination of meat, tortilla and salsa this side of the Mexican border.