Interesting for teachers doing world cultures! Whether you're abroad, or going out to a foreign restaurant locally, you need to be sensitive to the dining etiquette of the culture. This chart gives you a broad overview of table manners around the world.
Yaki imo is a type of Japanese street food that uses wood fire to bake sweet potatoes. Check out this San Jose Japanese restaurant infographic to learn about other types of Japanese street food sold around the country.