Taco

A taco is a Mexican sandwich made with flatbread (usually corn tortilla) and a variety of ingredients in between the folded taco shell, such as beef, cheese, lettuce and salsa.

When Doctor Rebos was in disguise as a Eats and Drinks caterer, a taco was one of the many food items he attempted to sell to Superman, before finally serving him Green Kryptonite on an onion roll.