For Josué Barona, the Mercado San Juan has always been part of his life: his mother and father both have stalls there, just around the corner from each other, and he has been working among the bustling food stands from a young age. While the stand that the now 35-year-old works at doesn’t really have a name – it is simply number 259 – many know it as Rosse Gourmet, the name he has given to the side of his business that sells edible flowers and micro greens. “We have been selling edible flowers for the last ten years,” he tells us as he counts colorful pansies into plastic containers ready for a big order he was preparing to send out. “Before that, the flowers didn’t exist [for sale] like this in Mexico.”

Initially, it was books that led Fernando Rodriguez Delgado to his interest in cacao. Today Rodriguez runs Chocolate Macondo, a café that specializes in ancient preparations of cacao, but prior to that he was a bookseller, fanatical about reading and fascinated by the history of Mexico. The day that he came across the Florentine Codex, a 16th-century manuscript documenting Mesoamerican culture, was an important one: it would eventually spark his countrywide search to discover the traditions of cacao and seek out ingredients, the names of which he only knew in Nahuatl. Rodriguez didn’t speak this native language of Mexico, so trying to work out the recipes for cacao drinks he found in the codex was no easy task.

The bird that holds pride of place at the Thanksgiving table has just as important a role south of the border. Turkey has actually been a fundamental part of Mexican cooking for centuries: The Aztecs had domesticated the fowl before they had even laid eyes on a chicken. And while chicken has since overtaken turkey in popularity, the latter remains the traditional feasting bird all over the continent (yes, in Canada too). In Mexico, turkey is usually eaten at weddings and Christmas, but in Mexico City, there are a handful of restaurants that sell turkey tortas all year round.