asia, southeast asia, thailand, northeast thailand, isan, nakhon ratchasima, phimai, festival, phimai festival, food, thai food, food market, streetfood, tradition, traditional, traditional food, thai street food, cocking, thai cocking, spring roll, springroll, thai springroll, potatoes, people, vending, sweet, group, banana, plant, landmass, district, potato, starches, produce, herb, vegetable, asian country