At 2704 University Ave in North Park's 92104 ZIP code, Los Alejandros operates one of the neighborhood's few drive-through Mexican kitchens, covering a service window that most sit-down restaurants leave empty. The restaurant shares its early-riser customer base with Golden Donut on the same avenue, both drawing shift workers and commuters to University Avenue before neighboring kitchens begin service. Breakfast burritos, comfort plates, and quick-service taco orders cycle through a counter built for speed across all three meal periods, with late-night options extending the menu into the post-dinner hours. The same late-running schedule overlaps with the bar scene at Louisiana Purchase nearby, where post-dinner crowds transition from tacos to cocktails. The drive-through reaches peak complexity during weekend evenings when simultaneous window, takeout, and dine-in orders demand parallel assembly of grilled-meat plates, burrito wraps, and full combination dinners.