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Processing method of dried bitter gourd slices

A processing method and technology of bitter gourd slices, which are applied in the field of processing dried bitter gourd slices, can solve the problems of reducing the sensory quality and nutritional value of bitter gourd, destroying vitamins and minerals, and deterioration of bitter gourd nutrients, so as to facilitate long-term storage and delay oxidative deterioration , the effect of retaining nutrition

Active Publication Date: 2014-12-24
尹大建
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The above-mentioned documents add sodium salt, NaHSO in the drying process of balsam pear 4 , Zn (AC) 2 Food additives such as balsam pear can only protect the color of the surface of balsam pear, lack of anti-oxidation effect, the oxidization of balsam pear in the high temperature process will not only make the nutritional components of balsam pear deteriorate, but also make the surface of balsam pear slices fade, change color and destroy vitamins and minerals, etc. Thereby reducing the sensory quality and nutritional value of bitter gourd, and even produce harmful substances, causing food poisoning

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] (1) Put the immature green bitter gourd into the rolling washing machine, and wash it with clean water under high pressure to remove the soil, impurities and separate the bitter gourd particles.

[0030] (2) Put the cleaned bitter gourd into a slicer, and cut the bitter gourd into evenly sized bitter gourd slices.

[0031] (3) Immediately put the bitter gourd slices into the color-protecting solution, and pick up the bitter gourd slices immediately after being completely submerged. The composition and mass percentage of the color-protecting solution are: 5% tea polyphenols, 2% erythorbic acid, phytic acid 2% and butylated hydroxyanisole 2%, and the balance is purified water.

[0032] (4) Dry the bitter gourd slices in the dryer for the first time, the drying temperature is 120°C, and the drying time is 40 minutes. After the first drying is completed, immediately spread the bitter gourd slices evenly and thinly on a clean flat ground to dry , so that the bitter gourd sl...

Embodiment 2

[0036] (1) Put the immature green bitter gourd into the rolling washing machine, and wash it with clean water under high pressure to remove the soil, impurities and separate the bitter gourd particles.

[0037] (2) Put the cleaned bitter gourd into a slicer, and cut the bitter gourd into evenly sized bitter gourd slices.

[0038] (3) Immediately put the bitter gourd slices into the color protection solution, pick up the bitter gourd slices immediately after being completely submerged, the composition and mass percentage of the color protection solution are: 3% tea polyphenols, 4% isoascorbic acid, phytic acid 2% and 1% of butylated hydroxyanisole, and the balance is purified water.

[0039] (4) Dry the bitter gourd slices in the dryer for the first time. The drying temperature is 110°C for 30 minutes. After the first drying is completed, immediately spread the bitter gourd slices evenly and thinly on a clean flat ground to dry , so that the bitter gourd slices emit hot steam ...

Embodiment 3

[0043] (1) Put the immature green bitter gourd into the rolling washing machine, and wash it with clean water under high pressure to remove the soil, impurities and separate the bitter gourd particles.

[0044] (2) Put the cleaned bitter gourd into a slicer, and cut the bitter gourd into evenly sized bitter gourd slices.

[0045] (3) Immediately put the bitter gourd slices into the color protection solution, pick up the bitter gourd slices after being completely submerged, and the composition and mass percentage of the color protection solution are: 4% tea polyphenols, 3% isoascorbic acid, phytic acid 1% and butylated hydroxyanisole 1%, and the balance is purified water.

[0046] (4) Dry the bitter gourd slices in the dryer for the first time at 100°C for 40 minutes. After the first drying, immediately spread the bitter gourd slices evenly on a clean flat ground to dry , so that the bitter gourd slices emit hot steam and cool as soon as possible, the time is 40 minutes; put t...

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PUM

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Abstract

The invention discloses a processing method of dried bitter gourd slices. The processing method comprises the following steps: cleaning, slicing, color protecting, drying, packaging and sterilizing. The processing method is characterized by specifically comprises the following steps: picking fresh green bitter gourds, cleaning, slicing into bitter gourd slices, completely soaking the bitter gourd slices in a color-protecting solution, immediately fishing out, performing heated air circulation three times, drying, spreading for cooling, vacuum-packaging and then sterilizing to obtain the dried bitter gourd slices. The processing method of the dried bitter gourd slices, disclosed by the invention, has the characteristics that a process is simple, the production period is short, the appearance of the bitter gourds can be kept, the nutrients of the bitter gourds can not be damaged, the bitter gourds are not oxidized so as to enable the color to be changed, certain charantin and similar insulin are remained, and the like.

Description

technical field [0001] The invention relates to the field of agricultural by-product processing, in particular to a processing method of dried bitter gourd slices. Background technique [0002] Bitter gourd, also known as bitter melon, [Latin] balsam pear, is a plant of Cucurbitaceae, an annual climbing herb. Bitter gourd is a kind of vegetable that people like, and its origin is China. It is widely planted in Southeast Asia, China, and the Caribbean islands. Bitter gourd smells bitter, non-toxic, and cold in nature. It has the effects of clearing away heat and heat, improving eyesight and detoxification, lowering blood pressure and lowering blood sugar, diuresis and cooling blood, relieving fatigue and clearing heart, nourishing qi and strengthening yang. Bitter gourd contains a variety of vitamins and minerals, and contains special ingredients for fat removal and weight loss, which can accelerate detoxification. According to research, it also has good hypoglycemic, ant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/212A23L1/29A23L19/00A23L33/00
CPCA23B7/02A23L19/01A23V2002/00A23V2200/048A23V2250/2132A23V2250/214A23V2250/708A23V2300/10
Inventor 尹大建陈丽香
Owner 尹大建
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