My Mom, a really good cook, made these when I was a kid. I still have the wooden dowel that she used to shape the fried taco shells.

Flap steak, pickled red onion, lime, orange, garlic, soy sauce, chili powder, cumin, cilantro, queso fresco, corn tortillas, guacamole, corn, tomatoes, white onion, lime, cilantro.