[header] How to choose a vacation destination for foodies [title] Travel to asia. [step] Cities like penang in malaysia offer a wide variety of delicious but cheap street foods like penang assam laksa and curry laksa. The korean capital of seoul offers dishes like gimbap and bungeoppang. 
Fukuoka in japan has over 150 open food stands which offer foods like ramen, gyoza, and tempura. Or, you could travel to singapore or jaipur in india to get a variety of curries from street vendors or established high-end restaurants.