Maya mythology
Ancient Maya diet focused on four domesticated crops (staple crops): maize, squash, beans (typically "Phaseolus vulgaris") and chili peppers. The first three cultivars are commonly referred to in North America as the "Three Sisters" and, when incorporated in a diet, complement one another in providing necessary nutrients. Among the three, maize was the central component of the diet of the ancient Maya, and figured prominently in Maya mythology and ideology. Archaeological evidence suggests that Chapalote-Nal-Tel was the dominant species; however, it is likely others were being exploited also.