食品科学 ›› 2006, Vol. 27 ›› Issue (12): 764-766.

• 包装贮运 • 上一篇    下一篇

气调包装即食贡丸的研究

周颖越,李勇   

  1. 上海水产大学食品学院;
  • 出版日期:2006-12-15 发布日期:2011-11-23

Modified Atmosphere Packing of Instant Meatball

ZHOU Ying-yue,LI Yong   

  1. College of Food Science, Shanghai Fisheries University, Shanghai 200090, China
  • Online:2006-12-15 Published:2011-11-23

摘要: 通过气调包装的原理对即食贡丸进行保藏实验研究,包装材料为PET/PE复合材料,在4℃的条件下,包装袋内充入不同配比混合气体,通过感官鉴定和微生物菌落总数的检测,得到保藏期。研究发现,在4℃的条件下,气调包装的即食贡丸的保藏期可以达到21d,大大超过真空包装的保藏期。

关键词: 气调包装, 即食贡丸, 混合气体, 菌落总数, 保藏期

Abstract: The principle and study on preservation of instant meatball of modified atmosphere packing were introduced in this paper. The instant meatball packaged with PET/PE material and filled with gas mixtures of different ratios can be preserved under 4℃. And we got its shelf life via sensory evaluation and total bacterial count. It was discovered that the shelf life of modified atmosphere products could reach to 21 days, more than that of vacuum packaging.

Key words: modified atmosphere packing, instant meatball, gas mixtures, total bacterial count, shelf life