Unfortunately i don't think there is one.
Edamane is a vegetable. It is a bean.
Lima bean is a type of bean. It is a healthy food.
fava
Cumin.
Aduki or Adzuki are beans that begin with 'a'.
green bean
bean
No, the cocoa bean starts out really bitter but then the factory adds sweetner to the mixture.
Navy beans are a type of bean. They are use in soups, stews and served as baked beans.
Do you mean what Norse god starts with o? Odin is a Norse go that starts with O.
the root
ponaire (with a fada on the 'o')