Spherical pineapple canned food and production method thereof

Abstract

The invention relates to a spherical pineapple canned food and a production method thereof, which apply an advanced fruit ball forming process technology to produce a pineapple ball canned food meeting the food safety standards of Europe and America, and the food has golden yellow or bright yellow color, clear soup, smooth and complete shape and suitable sour and sweet, has the thick smell of normal pineapple juice and does not have crude fibers or peculiar smell; and the diameter of each pineapple ball is 20 to 25mm, the texture is neither too hard nor too soft, and the solid content is higher than 54 percent. The product meets the commercial sterilization and European and American advanced technology parameter indexes of the canned food; and the heavy metal indexes are measured by high performance liquid chromatography and gas chromatography as follows: Cu (in Cu) is smaller than 2.0mg/kg, Pb (in Pb) is smaller than 0.5mg/kg, and As (in As) is smaller than 0.1mg/kg. The invention has scientific process materials, reasonable proportion, advanced and unique process, simple and convenient method and low cost.

Description

technical field [0001] The invention relates to a spherical pineapple canned food and a production method thereof. Background technique [0002] Pineapple, scientific name: Ananas comosus, English name: Pineapple. At present, pineapple has been widely distributed between the Tropic of Cancer and has become one of the most important fruits in the world. Pineapples are native to Brazil in tropical America. They were brought to Macao by Portuguese missionaries in the middle of the 16th century, and then introduced to various parts of Guangdong. They were then planted in Guangxi, Fujian, Taiwan and other provinces. [0003] Pineapple belongs to Bromeliaceae, and pineapple is a perennial herbaceous fruit tree plant. It grows rapidly and has a short production cycle. It can grow all year round in areas with an annual average temperature above 23°C. [0004] Pineapple fruit is rich in nutrition, delicate in flesh, beautiful in shape, juicy and sweet, and has a special fragrance. ...

AI Technical Summary

Problems solved by technology

[0005] The current cans of the same type are all canned pineapple in large blocks, which cannot meet the needs of modern people, especially the food safety requirements of foreign consumers such as Europe, the United States, and Japan.

And the production cost is higher, which is not conducive to can storage and transportation

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