The rice ball which uses the yolk of the characteristic duck egg for tool (the rice ball) item name, the rice ball of the yolk or the rice ball just of the yolk. (As for you you of yolk your applying word)

摘要

(57) Abstract Topic The rice ball (the rice ball) (the knot) it makes tool,Taste of the Chinese populace whom te presently it has marketed, is not the rice ball generationThe yolk of the characteristic duck egg which you display with the grip rice which (1) is usedIt is. SolutionsAs for this device yolk of egg of specially made duck (1) useFrom it is tasty combining the tsu te rice (2) by,It is and the rice ball is produced, the Japanese food culture furthermore is made rich, it is denseWith it is useful.