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Dried peach fruit and preparation method thereof

A technology for peaches and dried fruits, which is applied to the field of dried peaches and their preparation, can solve the problems of being unsuitable for eating in large quantities, reducing the nutritional value of dried peaches, and having a slightly sour taste of dried peaches.

Inactive Publication Date: 2015-10-07
ANHUI HEZHONG AGRI SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Greatly reduces the nutritional value of dried peaches
In addition, the dried peaches prepared by this method have a sour taste and are not suitable for eating in large quantities

Method used

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  • Dried peach fruit and preparation method thereof
  • Dried peach fruit and preparation method thereof

Examples

Experimental program
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Effect test

preparation example Construction

[0016] The present invention provides a kind of preparation method of peach dried fruit, and this preparation method comprises:

[0017] (1) Peel and cut peaches to obtain peach slices M1;

[0018] (2) Carrying out deenzyming treatment of the peach slices M1 to obtain the peach slices M2;

[0019] (3) marinating the peach slices M2 with sugar to obtain the peach slices M3;

[0020] (4) Mix the peach slices M3, lemon juice, glucose syrup, honey, malic acid, vitamin C, potassium sorbate, aspartame and water, and cook to obtain the peach slices M4;

[0021] (5) Microwave drying the peach slices M4 to obtain peach slices M5;

[0022] (6) drying the peach slices M5 to obtain dried peaches.

[0023] In the above preparation method, the thickness of the peach slices M1 can be selected within a wide range, for the convenience of eating, preferably, the thickness of the peach slices M1 is 6-8mm.

[0024] Of course, in the pickling step, the type of sugar can be selected in a wide r...

Embodiment 1

[0035] (1) Peel and cut peaches to obtain 7mm thick peach slices M1;

[0036] (2) At 90°C, heat-treat peach slices M1 in 10% by weight of citric acid solution for 15 minutes to prepare peach slices M2;

[0037] (3) at 30°C, marinate the peach slices M2 with 25% by weight white sugar for 5 hours to obtain the peach slices M3;

[0038] (4) Mix 100g of peach slices M3, 20g of lemon juice, 15g of glucose syrup, 15g of honey, 9g of malic acid, 6g of vitamin C, 7g of potassium sorbate, 3g of aspartame and 250g of water, then cook at 70°C for 16h To make peach slices M4;

[0039] (5) At 25°C, the peach slices M4 were dried for 4 hours with the microwave provided by a microwave generator with a power of 7kw to obtain the peach slices M5;

[0040] (6) The peach slices M5 were air-dried at 35°C for 2 days to obtain dried peaches A1.

Embodiment 2

[0042] (1) Peel and cut peaches to obtain 6mm thick peach slices M1;

[0043] (2) At 80°C, heat-treat peach slices M1 in 10% by weight of citric acid solution for 10 minutes to prepare peach slices M2;

[0044] (3) Pickling peach slices M2 with 20% by weight of glucose for 4 hours at 25°C to obtain peach slices M3;

[0045] (4) Mix 100g of peach slices M3, 15g of lemon juice, 12g of glucose syrup, 10g of honey, 6g of malic acid, 4g of vitamin C, 5g of potassium sorbate, 1g of aspartame and 200g of water, and cook at 60°C for 14 hours to prepare Get peach slices M4;

[0046] (5) At 25°C, the peach slices M4 were dried for 3 hours with the microwave provided by a microwave generator with a power of 5kw to obtain the peach slices M5;

[0047] (6) The peach slices M5 were air-dried at 25° C. for 3 days to obtain dried peaches A2.

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Abstract

The invention discloses a dried peach fruit and a preparation method thereof. The preparation method comprises the following steps:(1) peeling peaches, and cutting the peeled peaches so as to prepare peach slices M1; (2) performing water removal on the peach slices M1 so as to prepare peach slices M2; (3) preserving the peach slices M2 with sugar so as to obtain peach slices M3; (4) mixing the peach slices M3, lemon juice, glucose sirup, honey, malic acid, vitamin C, potassium sorbate, aspartame and water so as to obtain a mixture, and cooking the mixture so as to obtain peach slices M4; (5) performing microwave drying on the peach slices M4 so as to obtain peach slices M5; and (6) airing the peach slices M5 so as to obtain the dried peach fruit. The dried peach fruit prepared by the preparation method is rich in dietary fibers and phosphorus content, and is palatable in sweet and acid degrees; the preparation method is simple and feasible, and is suitable for mass production.

Description

technical field [0001] The invention relates to the field of dried fruit production, in particular to a dried peach and a preparation method thereof. Background technique [0002] Dried peaches are a kind of snack food made by drying peaches. Dried peaches can be stored for a long time and contain rich nutrients, such as protein, fat, sugar, calcium, phosphorus, iron and vitamin B, C and other ingredients. Eating dried peaches often can nourish qi and blood, promote blood circulation and moisten the intestines, and has a good auxiliary therapeutic effect on high blood pressure, and is deeply loved by people of all ages. [0003] At present, the main method of making dried peaches is directly drying or drying. The dried peaches prepared by this preparation method will lose nutrients, especially dietary fiber and phosphorus in a large amount during the drying or drying process. Dietary fiber can maintain digestion. System health, strengthen the immune system; Phosphorus can m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23G3/48A23L1/212A23L1/30
Inventor 程想娣
Owner ANHUI HEZHONG AGRI SCI & TECH
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