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A kind of fragrant flat peach essence and its preparation method and application

A fragrant and essence technology, applied in food science and other directions, can solve the problems of easy softening and aging, affecting market sales, preservation and short time to market, etc., to enhance the sensory experience of unique flavors, enhance market recognition, and realistic flowers and herbs. sense of effect

Active Publication Date: 2018-10-09
SHAANXI NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the high sugar content of flat peaches, thin skin, and a lot of juice, the fruit ripening period is too concentrated, resulting in easy softening and aging after harvest, and short storage and marketing time. Therefore, processing into flat peach products for sale is the best way to make full use of flat peach resources. inevitable way
[0003] At present, there are many types of flat peach products processed in the market, such as flat peach juice drinks, flat peach cakes, flat peach wine, etc., but due to technical limitations in actual production and processing, flat peaches will make their unique flavor when they are pre-cooked, sterilized and other processes. Fragrance components are lost, which greatly reduces the overall flavor and sensory experience of flat peach products, thereby affecting market sales

Method used

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  • A kind of fragrant flat peach essence and its preparation method and application
  • A kind of fragrant flat peach essence and its preparation method and application
  • A kind of fragrant flat peach essence and its preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Embodiment 1, produces 2700g faint-scented flat peach essence, and its way is:

[0047] Composition of raw materials: ethyl acetate 11g, hexyl acetate 10.8g, isobutyl acetate 0.633g, peach aldehyde 0.045g, hexanal 0.027g, nonanol 0.0041g, hexanol 0.0062g, and the rest are corresponding grams of distilled water. The above-mentioned substances are mixed evenly to obtain the fragrance-type flat peach essence.

Embodiment 2

[0048] Embodiment 2, produce 3100g fragrance type flat peach essence, its way is:

[0049] Composition of raw materials: 13.2g of ethyl acetate, 12.15g of hexyl acetate, 0.756g of isobutyl acetate, 0.055g of peach aldehyde, 0.037g of hexanal, 0.0047g of nonanol, 0.0071g of hexanol, and the rest are corresponding grams of distilled water. Mix the above-mentioned substances evenly to obtain the fragrance-type flat peach essence.

Embodiment 3

[0050] Embodiment 3, produce 3000g fragrance type flat peach essence, its way is:

[0051]Composition of raw materials: 12.2g of ethyl acetate, 11.15g of hexyl acetate, 0.656g of isobutyl acetate, 0.045g of peach aldehyde, 0.031g of hexanal, 0.0042g of nonanol, 0.0061g of hexanol, and the rest are corresponding grams of distilled water. Mix the above-mentioned substances evenly to obtain the fragrance-type flat peach essence.

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Abstract

The invention belongs to the technical field of food additives and particularly discloses a fresh-scent flat peach essence as well as a preparation method and application thereof. The essence comprises the following effective substance compositions: 11-13.2 parts by weight of ethyl acetate, 10.8-12.15 parts by weight of hexyl acetate, 0.633-0.756 part by weight of isobutyl acetate, 0.045-0.055 part by weight of peach aldehyde, 0.027-0.037 part by weight of hexaldehyde and 2700-3100 parts by weight of distilled water. The preparation method comprises the following steps of: mixing and dissolving the substances, thereby obtaining the fresh-scent flat peach essence. The essence has strong and vivid fresh scent of flat peaches, and is capable of obviously enhancing unique-flavor sense experience degrees of flat peach products and further enhancing the market acceptance of relevant flat peach products.

Description

technical field [0001] The invention belongs to the technical field of food additive processing, and in particular relates to a fragrance-type flat peach essence and its preparation and application. Background technique [0002] Pan peach contains protein, fat, sugar, vitamin B, vitamin C, calcium, phosphorus, iron and other minerals, among which iron content is higher, almost occupying the first place among fruits. Flat peaches are not only rich in nutrition, but also have a unique shape, bright color, thin skin that is easy to peel, and delicate meat. Especially the unique fragrance of flat peaches is refreshing and deeply loved by people. However, due to the high sugar content of flat peaches, thin skin, and a lot of juice, the fruit ripening period is too concentrated, resulting in easy softening and aging after harvest, and short storage and marketing time. Therefore, processing into flat peach products for sale is the best way to make full use of flat peach resources. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L27/29
Inventor 田洪磊王鹏颜海燕詹萍毛晓英张海轮张洪安
Owner SHAANXI NORMAL UNIV
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