FEED FOR HEN, METHOD FOR FEEDING HEN WITH THE SAME, EGG OBTAINED FROM HEN FED WITH THE SAME, AND EGG PROCESSED FOOD

摘要

PROBLEM TO BE SOLVED: To provide an egg having a yolk exhibiting deep vivid yellow when heated, having the color hardly fading with time, prevented from the oxidation of fat during storage and holding the vivid yellow which is close to the color obtained right after heating or preparation, to provide an egg processed food having a yolk part exhibiting deep vivid yellow when heated, having the color hardly fading with time, prevented from the oxidation of fat during storage and holding the vivid yellow which is close to the color obtained right after heating or preparation, to provide a feed for hen with which an egg having a yolk excellent in color keeping property as sown above can be easily produced, and to provide a method for easily producing an egg having a yolk excellent in color keeping property as shown above. SOLUTION: The feed for hen containing =50 mg/kg of lutein and =40 mg/kg of vitamin E (-tocopherol equivalent). The method for producing an egg comprising feeding a hen with the feed for =10 days. The egg produced from a hen fed with the feed for =10 days. The egg processed food using the egg or the yolk.