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A kind of pomelo essence and preparation method thereof

A technology of pomelo and essence, which is applied in the direction of food ingredients as odor improvers, food science, and acid-containing food ingredients, etc., can solve the problems of lack of aroma coordination and fidelity, and achieve remarkable technological progress, good application effect, and natural aroma quality Effect

Active Publication Date: 2021-08-17
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are few reports on the development of flavors with grapefruit aroma at present, and the related grapefruit flavors have problems such as aroma coordination and lack of fidelity.

Method used

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  • A kind of pomelo essence and preparation method thereof
  • A kind of pomelo essence and preparation method thereof
  • A kind of pomelo essence and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015]

[0016]

[0017] The preparation method of above-mentioned a kind of pomelo essence, total raw material is calculated with 100g, is about 3.4g sweet orange oil, 0.6g peach aldehyde, 3.2gα-terpineol, 1.2g neryl acetate, 0.4g d-carvone, 0.3g citral, 0.1g octanal, 0.3g 1% leaf alcohol, 3.2g 10% propionic acid, 2.1g 10% geranyl acetate and 85.2g propylene glycol were mixed uniformly in a stirring container to obtain grapefruit essence.

[0018] The pomelo essence obtained above was dipped with scented paper, and smelled from the three aspects of head fragrance, body fragrance and tail fragrance. After sensory evaluation, it had the characteristic aroma of grapefruit, with fresh fragrance and slightly heavy green fragrance. Long-lasting and stable.

Embodiment 2

[0020]

[0021] The preparation method of above-mentioned a kind of pomelo essence, total raw material is calculated with 100g, is about 2.3g sweet orange oil, 0.3g peach aldehyde, 2.9g α-terpineol, 0.9g neryl acetate, 0.2g d-carvone, 0.5g citral, 0.08g octanal, 0.2g 1% leaf alcohol, 2.2g 10% propionic acid, 1.6g 10% geranyl acetate and 88.82g propylene glycol were mixed uniformly in a stirring vessel to obtain grapefruit essence.

[0022] The pomelo essence obtained above was dipped with scented paper, and smelled from the three aspects of head fragrance, body fragrance and tail fragrance. After sensory evaluation, it had the characteristic aroma of grapefruit, with high fidelity, harmonious fragrance and long-lasting fragrance. stable quality.

Embodiment 3

[0024]

[0025] The preparation method of above-mentioned a kind of pomelo essence, total raw material is calculated with 100g, is about 3.6g sweet orange oil, 0.5g peach aldehyde, 3.5g α-terpineol, 1.4g neryl acetate, 0.7g d-carvone, 0.2g citral, 0.09g octanal, 0.1g 1% leaf alcohol, 3.4g 10% propionic acid, 2.5g 10% geranyl acetate and 84.01g propylene glycol were mixed uniformly in a stirring vessel to obtain grapefruit essence.

[0026] The pomelo essence obtained above was dipped with a scent paper, and smelled from the three aspects of head fragrance, body fragrance and tail fragrance. After sensory evaluation, it had the characteristic aroma of grapefruit, slightly sour, and its aroma quality was long-lasting and stable.

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Abstract

The invention discloses a pomelo essence, which comprises sweet orange oil, peach aldehyde, α-terpineol, neryl acetate, d-carvone, citral, octanal, leaf alcohol with a concentration of 1% by mass percentage, mass percent Percentage concentration is 10% propionic acid, mass percentage concentration is 10% geranyl acetate and propylene glycol composition, the present invention also provides the preparation method of above-mentioned pomelo essence, will form sweet orange oil, peach aldehyde by certain mass percentage . . The fragrance raw materials used in the grapefruit essence of the invention have convenient sources, and the characteristic fragrance of grapefruit is vivid, strong in natural feeling, and durable and stable. The invention is added to foods such as beverages, canned food, fruit wine, fruit vinegar, etc. as a food additive, so that these products have natural grapefruit aroma and mouthfeel.

Description

technical field [0001] The invention belongs to the field of food, and relates to an edible flavor, in particular to a pomelo flavor and a preparation method thereof. Background technique [0002] Grapefruit is very rich in vitamin C, pectin, insulin-like and a large number of mineral components, as well as 16 kinds of essential amino acids, which have the functions of nourishing blood and strengthening the spleen, moistening the lungs and clearing the intestines, regulating qi and reducing phlegm, and beautifying the skin. In addition, pomelo has a unique aroma and flavor. Its aroma mainly includes green, fruity and sour aromas. It smells fresh and is deeply loved by people. Grapefruit essence can not only enhance the flavor and flavor of grapefruit products, but also can be used to add flavor to grapefruit-flavored beverages, cans, fruit wine, fruit vinegar and other foods. Therefore, the development of pomelo essence has very important significance. [0003] However, th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L27/29
CPCA23V2002/00A23L27/29A23V2200/15A23V2250/05
Inventor 田怀香卢卓彦张雅敬史雨桦
Owner SHANGHAI INST OF TECH
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