Johann people eat rice and noodles for lunch there are lot of recipes and it is very healthy .... Well Johann people are very healthy they don't eat all the junk that we do like sweets , chocolate, crisps ect... Every meal they have if it is breakfast or dinner they have rice . Rice is the main ingredient in their food . Steamed rice is called gohan and because rice is so important they called meal gohan as Well..... So I guess thats is more than what you were wanting but anyway it may come in useful later on in life