Quesadillas

Quesadillas are a daily staple at Mexico City street stalls, where they sell for an average of $1.50 each—cheaper than the typical rival tamales. A flour or corn tortilla is loaded with Oaxacan string cheese (quesillo) and often squash blossoms, huitlacoche, or mushrooms, then folded and toasted on a comal. The spirited national debate over whether quesadillas must always contain cheese adds cultural intrigue, while nearly 40% of vendors offer non-cheese versions. This dish outperforms #1 Taco al Pastor in customization options, with each serving containing about 180 calories.