There's value in restaurants that dedicate themselves to doing one thing, and doing it well. When it comes to the tacos at Tacos Sonora Grill, there's only one choice to make: corn or flour tortillas. No matter what your choice, those generously sized tacos (no two-bite minuscule tortillas to be found here) will be filled with carne asada and only carne asada. Tender and juicy, with a good dose of smoke from the charcoal grill, the carne comes in three forms: as a taco, a tostada-quesadilla hybrid, or as a beef-stuffed quesadilla. Try all three for $7.