Processing method of echeveria blue minima in syrup

A processing method and sugar water technology, applied in the direction of preserving fruits/vegetables with sugar, can solve the problems of uneven peeling thickness, low yield, waste of raw materials, etc., achieve uniform product color, improve product competitiveness, and reduce production cost effect

Inactive Publication Date: 2015-09-23
黄山桃源食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the peaches are frozen and thawed after picking, many raw materials are frozen and cracked, and the raw materials are too soft after thawing, which cannot meet the production standards for fruit and vegetable canning. Unqualified peaches should not be discarded, resulting in waste of raw materials and low yield.
On the other hand, if the raw material is too soft during the freezing and thawing process of peaches, it will lead to uneven peeling thickness in the peeling process, which will cause the problem of uneven color of the product after the peach green is restored, and reduce the quality of the product

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] 1. Raw material acceptance: the raw material is fresh, round, free from diseased insects, deformed fruit, moldy and rotten fruit, and peach pits are not lignified;

[0025] 2. Peeling: put Ruotao in caustic soda solution to remove the skin, and then wash it with tap water;

[0026] 3. Boil in water: boil the cleaned peaches in water above 90°C for 30 minutes, then put them in tap water for cooling and rinsing;

[0027] 4. Remove the stalks: use a stainless steel knife to cut off the stalks of the peaches, and remove the unqualified peaches, and then clean them in clean water;

[0028] 5. Green reduction: Put the pedicled peaches in the green reducing agent aqueous solution at 92°C for 20 minutes;

[0029] 6. Rinsing: Rinse in running tap water for more than 5 hours;

[0030] 7. Candied cooking: After rinsing, the peaches are boiled in a sugar solution with a sugar content of 40°C for about 15 minutes at a temperature of 90°C, and then cooled naturally;

[0031] 8. So...

Embodiment 2

[0039] 1. Raw material acceptance: the raw material is fresh, round, free from diseased insects, deformed fruit, moldy and rotten fruit, and peach pits are not lignified;

[0040] 2. Peeling: put Ruotao in caustic soda solution to remove the skin, and then wash it with tap water;

[0041] 3. Boil in water: boil the cleaned peaches in water above 95°C for 30 minutes, then put them in tap water for cooling and rinsing;

[0042] 4. Remove the stalks: use a stainless steel knife to cut off the stalks of the peaches, and remove the unqualified peaches, and then clean them in clean water;

[0043] 5. Green reduction: Put the pedicled peaches in the green reducing agent aqueous solution at 90°C for 40 minutes;

[0044] 6. Rinsing: Rinse in running tap water for more than 6 hours;

[0045] 7. Candied cooking: After rinsing, the peaches are boiled in a sugar solution with a sugar content of 45°C for about 15 minutes at a temperature of 90°C, and then cooled naturally;

[0046] 8. So...

Embodiment 3

[0054] 1. Raw material acceptance: the raw material is fresh, round, free from diseased insects, deformed fruit, moldy and rotten fruit, and peach pits are not lignified;

[0055] 2. Peeling: put Ruotao in caustic soda solution to remove the skin, and then wash it with tap water;

[0056] 3. Boil in water: boil the cleaned peaches in water above 98°C for 25 minutes, then put them in tap water for cooling and rinsing;

[0057] 4. Remove the stalks: use a stainless steel knife to cut off the stalks of the peaches, and remove the unqualified peaches, and then clean them in clean water;

[0058] 5. Green reduction: Put the pedicled peaches in an aqueous solution of green reducing agent at 95°C for 30 minutes;

[0059] 6. Rinse: Rinse in running tap water for 4 hours;

[0060] 7. Cooking in sugar: After rinsing, the peaches are boiled in a sugar solution with a sugar content of 43° for about 15 minutes at a temperature of 90°C, and then cooled naturally;

[0061] 8. Sorting: Ruota...

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PUM

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Abstract

The invention discloses a processing method of echeveria blue minima in syrup, and belongs to the technical field of food processing. The method comprises the steps of checking and accepting raw materials, peeling the accepted raw materials, cooking the peeled raw materials with water, removing pedicles, performing green reduction, rinsing the reduced raw materials, candying the rinsed raw materials, performing metal detection, weighing detected raw materials, bottling the weighed raw materials, adding the syrup, performing exhausting, sealing bottles, sterilizing the bottles with the echeveria blue minima in the syrup, and cooling the sterilized bottles. In the processing method disclosed by the invention, fresh echeveria blue minima is directly peeled and processed, and procedures of refrigerating and unfreezing the echeveria blue minima are omitted, so that the conditions that the raw materials are frozen to crack and the unfrozen raw materials are too soft are avoided, the waste of the raw materials is reduced, the problems of peeling the echeveria blue minima and different green reduction uniformity in the subsequent process are solved, and the yield of products is increased.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a method for processing Tangshui Ruotao. Background technique [0002] Fruit and vegetable canning is a part of food canning, among which canned fruit is unique in terms of freshness and nutrition. Chinese patent CN101084791A discloses a production method of peaches in syrup, including material selection, cleaning and thawing, peeling and coloring, precooking, selection, metal detection, sugar water injection, exhaust sealing, and sterilization processes. During the production process, the selected walnuts need to be frozen below -18°C, and then thawed with running water, so that the frozen walnuts can be boiled soft. At the same time, freezing peaches can be stored for a long time, which is beneficial to the adjustment of production. However, if the peaches are frozen and thawed after picking, many raw materials are frozen and cracked, and the raw materials are too sof...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23B7/08
Inventor 汤希亮戴振斌
Owner 黄山桃源食品有限公司
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