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Production method of canned yellow peaches

A technology of canned yellow peach and a production method, which is applied in the functions of food ingredients, food preservation, fruit and vegetable preservation, etc., can solve the problems of low nutritional value and general taste, and achieves good taste, simple processing method, and improved quality and production. The effect of efficiency

Pending Publication Date: 2021-12-07
CHIC FOODS INT ANHUI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing canned yellow peach production process includes raw material selection → cutting into pieces, digging cores → peeling, rinsing → precooking → trimming, canning → exhaust, sealing → sterilization, cooling, but the existing canned yellow peaches produced Finally, the taste is average and the nutritional value is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: the present invention provides a kind of technical scheme: a kind of production method of canned yellow peach, comprises the following steps:

[0025] S1: In the orchard, select yellow peaches with a maturity of about 85%, fresh and plump, free from diseases, insect pests and mechanical injuries, and with a diameter of more than 5cm, and package them and transport them to the processing room;

[0026] S2; After washing and peeling the yellow peaches, cut them in half longitudinally along the seam, without tilting to form large and small pieces. After cutting in half, soak the yellow peach slices in 2% salt water to protect the color, and use the half-cut yellow peach pieces The corer digs out the peach pit;

[0027] S3: Lay the pits of the yellow peach slices down and evenly in a single layer on the steel wire mesh of the soda scalding machine, so that the pulp is fully washed with lye, the concentration of lye is 6.5%, the temperature is 82°C, and the tre...

Embodiment 2

[0033] Embodiment 2: the present invention provides a kind of technical scheme: a kind of production method of canned yellow peach, comprises the following steps:

[0034] S1: In the orchard, select yellow peaches with a maturity of about 85%, fresh and plump, free from diseases, insect pests and mechanical injuries, and with a diameter of more than 5cm, and package them and transport them to the processing room;

[0035] S2; After washing and peeling the yellow peaches, cut them in half longitudinally along the seam, without tilting to form large and small pieces. After cutting in half, soak the yellow peach slices in 2% salt water to protect the color, and use the half-cut yellow peach pieces The corer digs out the peach pit;

[0036] S3: Lay the pits of yellow peach slices down and evenly in a single layer on the steel wire mesh of the soda scalding machine, so that the pulp is fully washed with lye, the concentration of lye is 7.5%, the temperature is 84°C, and the treatme...

Embodiment 3

[0042] Embodiment 3: the present invention provides a kind of technical scheme: a kind of production method of canned yellow peach, comprises the following steps:

[0043] S1: In the orchard, select yellow peaches with a maturity of about 85%, fresh and plump, free from diseases, insect pests and mechanical injuries, and with a diameter of more than 5cm, and package them and transport them to the processing room;

[0044] S2; After washing and peeling the yellow peaches, cut them in half longitudinally along the seam, without tilting to form large and small pieces. After cutting in half, soak the yellow peach slices in 2% salt water to protect the color, and use the half-cut yellow peach pieces The corer digs out the peach pit;

[0045]S3: Lay the pits of the yellow peach slices down and evenly in a single layer on the steel wire mesh of the soda scalding machine, so that the pulp is fully washed with lye, the concentration of lye is 8.5%, the temperature is 86°C, and the trea...

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Abstract

The invention relates to the technical field of production of canned yellow peaches, in particular to a production method of canned yellow peaches, which comprises the following steps: cleaning and peeling yellow peaches, then removing pits, spraying yellow peach slices with alkali liquor, then washing the alkali liquor with clear water, putting the yellow peach slices obtained after the alkali liquor is washed into a hot solution containing citric acid, canning, then injecting hot sugar water with the temperature of more than 80 DEG C and the concentration of the sugar solution being 25-30%, adding 0.1%-0.15% of citric acid and 0.03%-0.05% of vitamin C into the canned yellow peaches, adding one or two of a honeysuckle flower extracting solution and a chrysanthemum extracting solution into the sugar solution, carrying out thermal exhaust or vacuumizing exhaust on the canned yellow peaches in an exhaust box, sterilizing the canned yellow peaches in boiling water, and cooling the canned yellow peaches. The production method of the canned yellow peaches is simple, has low overall requirements on processing equipment, is easy to realize continuous and automatic production, better improves the quality and production efficiency of the canned yellow peaches, reduces the production cost, and is easy for industrial application.

Description

technical field [0001] The invention relates to the technical field of canned yellow peach production, in particular to a production method of canned yellow peach. Background technique [0002] Canned food refers to food that is sealed in a container and sterilized so that it can be stored for a long time at room temperature. The shelf life of canned food is greatly extended without adding preservatives, and the loss of nutrients in food during canning processing It is very small. Because of its convenience, canned food can be eaten anytime and anywhere, and regardless of the season, fruits and vegetables can be enjoyed at one time in four seasons. Therefore, canned food is very popular among consumers. Yellow peaches are mostly cultivated in Northwest and Southwest China. With the development of the business, the cultivation area of ​​yellow peach is also increasing. Correspondingly, yellow peach has become one of the three most popular canned fruits for consumers because o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L19/00A23L29/00A23L33/105A23B7/144A23B7/005
CPCA23L19/03A23L29/035A23L33/105A23B7/144A23B7/0056A23V2002/00A23V2200/14A23V2200/328A23V2200/3262A23V2200/326A23V2200/30A23V2200/318A23V2200/302A23V2200/324A23V2200/048A23V2250/032A23V2250/708A23V2250/21A23V2300/24
Inventor 崔海松汪洋邵则品
Owner CHIC FOODS INT ANHUI
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