Method for making flavored dried fruits from passion fruit peel

The technology of passion fruit and passion fruit juice is applied in the direction of confectionery, confectionery industry, food science, etc., and can solve the problems of reducing the utilization value of passion fruit, the influence of passion fruit cortex structure is large, and the loss of vitamins and nutrients, etc. The value of commodity utilization, the enhancement of color and taste, and the effect of uniform penetration

Active Publication Date: 2018-08-21
BAISE UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in terms of passion fruit processing at present, it mainly focuses on the development and utilization of passion fruit juice, and there are few reports on the processing and utilization of passion fruit peel, which greatly reduces the commodity utilization value of passion fruit
The reporte

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A method for preparing flavor dried fruit from passion fruit peel, comprising the following steps:

[0025] (1) Selection and processing of raw materials: After selecting fresh passion fruit with intact outer skin and nine-ripe ripeness and washing, dig out the pulp and remove the exocarp to obtain the endocarp;

[0026] (2) Fruit pulp treatment: squeeze the fruit pulp to obtain passion fruit juice, add the blended liquid to the passion fruit juice at a mass ratio of 100:1.5, and mix evenly to obtain mixed passion fruit juice; wherein, the blended liquid is mainly composed of Lemon juice, licorice extract, green tea extract and aloe vera juice are uniformly mixed at a mass ratio of 3:1:3:2;

[0027] (3) Endocarp treatment: after cutting the endocarp into strips with a width of 0.5-1cm, immerse it in the color-protecting hardening solution for 40 minutes, remove it, and then put it into a 0.3% sodium chloride solution by mass fraction , use ultrasonic treatment for 5min...

Embodiment 2

[0033] A method for preparing flavor dried fruit from passion fruit peel, comprising the following steps:

[0034](1) Selection and processing of raw materials: After selecting fresh passion fruit with intact outer skin and nine-ripe ripeness and washing, dig out the pulp and remove the exocarp to obtain the endocarp;

[0035] (2) Fruit pulp treatment: squeeze the fruit pulp to obtain passion fruit juice, add the compounding liquid to the passion fruit juice at a mass ratio of 100:2, and mix evenly to obtain mixed passion fruit juice; wherein, the compounding liquid is mainly composed of Lemon juice, licorice extract, green tea extract and aloe juice are uniformly mixed at a mass ratio of 4:1.7:3.3:2.5;

[0036] (3) Endocarp treatment: cut the endocarp into strips with a width of 0.5-1 cm, soak in the color-protecting hardening solution for 48 minutes, remove it, and then put it into a 0.3% sodium chloride solution by mass fraction , use ultrasonic treatment for 7min, remove ...

Embodiment 3

[0042] A method for preparing flavor dried fruit from passion fruit peel, comprising the following steps:

[0043] (1) Selection and processing of raw materials: After selecting fresh passion fruit with intact outer skin and nine-ripe ripeness and washing, dig out the pulp and remove the exocarp to obtain the endocarp;

[0044] (2) Fruit pulp treatment: squeeze the fruit pulp to obtain passion fruit juice, add the blended liquid to the passion fruit juice at a mass ratio of 100:2.5, and mix evenly to obtain mixed passion fruit juice; wherein, the blended liquid is mainly composed of Lemon juice, licorice extract, green tea extract and aloe juice are uniformly mixed at a mass ratio of 5:2:4:4;

[0045] (3) Endocarp treatment: after cutting the endocarp into strips with a width of 0.5-1cm, immerse it in the color-protecting hardening solution for 50 minutes, remove it, and then put it into a 0.3% sodium chloride solution by mass fraction , using ultrasonic treatment for 8 minut...

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Abstract

The invention belongs to the technical field of food processing, and particularly discloses a method for making flavored dried fruits from passion fruit peel. The method for making flavored dried fruits from passion fruit peel disclosed by the invention comprises the following steps of (1) selecting raw materials and performing treatment: selecting fresh passion fruits which are intact in outer skin and 90% ripe, thoroughly cleaning the selected passion fruits, taking flesh and performing peeling; (2) treating fruit flesh: squeezing the fruit flesh to obtain passion fruit juice, and adding blending liquid to the passion fruit juice to obtain mixed passion fruit juice; (3) treating endocarp: cutting the endocarp into strips, immersing the strips into color protection hardening liquid, fishing out the immersed strips, then putting the fished-out strips into a sodium chloride solution, and performing ultrasonic treatment; (4) performing sugaring: mixing the treated inner fruit peel with sweet water and the mixed passion fruit juice, and performing treatment with ultrasonic waves and microwaves; and (5) performing drying. According to the method disclosed by the invention, the passionfruit peel is turned into wealth from waste, the nutrient value of the passion fruit peel is sufficiently exerted, and the made flavored dried fruits are excellent in sense organ effects and nutrientvalues.

Description

【Technical field】 [0001] The invention relates to the technical field of food processing, in particular to a method for preparing flavored dried fruit from passion fruit peel. 【Background technique】 [0002] The nutritional value of passion fruit is comprehensive and rich, and it is one of the fruits that are widely loved by the people at present. Its pulp and juice are mainly eaten fresh. Passion fruit is not only rich in various nutrients and high value in its pulp juice, but also has high nutritional value in passion fruit peel, which is rich in dietary fiber, pectin, various amino acids, multivitamins, carotene and flavonoids . Among them, dietary fiber and pectin can promote gastrointestinal motility, remove dirt and garbage in the intestinal tract, clear the stomach, detoxify, and laxative; amino acids can participate in various life activities and have a good effect on promoting the metabolism of the human body; Vitamins, carotene and flavonoids can protect the body...

Claims

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Application Information

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IPC IPC(8): A23G3/36A23G3/48
CPCA23G3/364A23G3/48
Inventor 滕峥杨翠凤廖世孔
Owner BAISE UNIV
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