Ajinomoto Co., Ltd.

Norishige Matsuo

Hitoshi Sasaki

Sachiyo Ito

Yukio Kobayashi

Mitsuru Ohba

Shinichi Matsumoto

A doubly-packaged easily oxidizable article and a process for packaging the article are provided, wherein the deterioration of the easily oxidizable article during heat sterilization or storage is prevented. A hermetically sealed plastic vessel filled with an easily oxidizable article is double-packaged in a flexible packaging bag. The bag is made of a plastic layer having heat-sealing characteristics, an inorganic oxide layer and a plastic layer laminated in order from the inside to the outside.

Doubly-packaged easily oxidizable article

A process for producing retort boiled rice by charging raw rice and water into a container, adjusting the quantity of oxygen in the head space of the container to from 4-12 ml/100 g of raw rice, sealing the container and then boiling and sterilizing the rice.

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Kawasaki, Japan

Norishige Matsuo