Preparation method of dried pumpkin

A technology of dried pumpkin and pumpkin is applied in the field of preparation of dried pumpkin, which can solve the problems that have not been seen, and achieve the effects of improving taste, retaining nutrients, and changing processing methods.

Inactive Publication Date: 2013-10-02
陈武义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Pumpkin is sweet, glutinous and mellow, rich in vitamins and pectin. Pectin has good adsorption properties, can bind and eliminate bacterial toxins and other harmful substances in the body, play a detoxification role, and can also protect the gastrointestinal mucosa from Rough food stimulates, prevents diabetes, lowers blood sugar, eliminates carcinogens, and promotes human growth and development. It is a kind of melon that is widely used. Traditional pumpkin food is mainly used for home cooking, and it can be stored for a long time, improving the taste of pumpkin and At the same time, there is no processing method for retaining its nutritional content

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment one: a kind of preparation method of dried pumpkin comprises the following steps:

[0019] (1) Select fresh and mature pumpkins with complete appearance and wash them;

[0020] (2) Peel the pumpkin, remove the seeds, capsules, and roots, and only keep the pumpkin flesh;

[0021] (3) Cut the pumpkin flesh into small pieces;

[0022] (4) Further cut the small pieces of pumpkin into thin slices;

[0023] (5) Blanch the pumpkin slices in hot water for 30 seconds;

[0024] (6) Take out the pumpkin slices and put them in cold water to cool to room temperature;

[0025] (7) Take out the pumpkin slices and drain;

[0026] (8) Put the pumpkin slices on a plate and dry them in a vacuum dryer at low temperature;

[0027] (9) Take out the dried pumpkin slices and pack them.

[0028] In the step (4), the pumpkin is cut into thin slices with a thickness of 5 mm.

[0029] In the step (4), the pumpkin flesh is cut into thin slices by machine cutting.

Embodiment 2

[0030] Embodiment two: a kind of preparation method of dried pumpkin comprises the following steps:

[0031] (1) Select fresh and mature pumpkins with complete appearance and wash them;

[0032] (2) Peel the pumpkin, remove the seeds, capsules, and roots, and only keep the pumpkin flesh;

[0033] (3) Cut the pumpkin flesh into small pieces;

[0034] (4) Further cut the small pieces of pumpkin into thin slices;

[0035] (5) Blanch the pumpkin slices in hot water for 100 seconds;

[0036] (6) Take out the pumpkin slices and put them in cold water to cool to room temperature;

[0037] (7) Take out the pumpkin slices and drain;

[0038] (8) Put the pumpkin slices on a plate and dry them in a vacuum dryer at low temperature;

[0039] (9) Take out the dried pumpkin slices and pack them.

[0040] In the step (4), the pumpkin is cut into thin slices with a thickness of 6 mm.

[0041] In the step (4), the pumpkin flesh is cut into thin slices by machine cutting.

Embodiment 3

[0042] Embodiment three: a kind of preparation method of dried pumpkin comprises the following steps:

[0043] (1) Select fresh and mature pumpkins with complete appearance and wash them;

[0044] (2) Peel the pumpkin, remove the seeds, capsules, and roots, and only keep the pumpkin flesh;

[0045] (3) Cut the pumpkin flesh into small pieces;

[0046] (4) Further cut the small pieces of pumpkin into thin slices;

[0047] (5) Blanch the pumpkin slices in hot water for 180 seconds;

[0048] (6) Take out the pumpkin slices and put them in cold water to cool to room temperature;

[0049] (7) Take out the pumpkin slices and drain;

[0050] (8) Put the pumpkin slices on a plate and dry them in a vacuum dryer at low temperature;

[0051] (9) Take out the dried pumpkin slices and pack them.

[0052] In the step (4), the pumpkin is cut into thin slices with a thickness of 7 mm.

[0053] In the step (4), the pumpkin flesh is cut into thin slices by machine cutting.

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PUM

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Abstract

The invention discloses a preparation method of dried pumpkin, and belongs to the field of food processing. The method comprises the following steps that mature pumpkin which is intact in appearance and fresh is selected and cleaned; the pumpkin is peeled off and deseeded, and subjected to sac removal and root hair removal; only pumpkin meat is reserved; the pumpkin meat is cut into pieces; the small pumpkin meat is cut into slices; the pumpkin slices are put into hot water and blanched for 30-180s; the pumpkin slices are taken out, put into cold water, and cooled to a room temperature; the pumpkin slices are taken out and drained off; the pumpkin slices are placed in a dish, and put into a vacuum drier for low-temperature drying; and the dried pumpkin slices are taken out and packaged. The method has the benefits that a processing method of the traditional pumpkin is changed; a taste of the dried pumpkin is improved; the dried pumpkin is more fragrant and crisper; and nutritional ingredients of the dried pumpkin are reserved.

Description

technical field [0001] The invention relates to a method for preparing dried pumpkin, belonging to the field of food processing. Background technique [0002] Pumpkin is sweet, glutinous and mellow, rich in vitamins and pectin. Pectin has good adsorption properties, can bind and eliminate bacterial toxins and other harmful substances in the body, play a detoxification role, and can also protect the gastrointestinal mucosa from Rough food stimulates, prevents diabetes, lowers blood sugar, eliminates carcinogens, and promotes human growth and development. It is a kind of melon that is widely used. Traditional pumpkin food is mainly used for home cooking, and it can be stored for a long time, improving the taste of pumpkin and The processing method that retains its nutritional labeling does not appear simultaneously. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the present invention provides a method for preparing dried pumpkin,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/212A23L19/00
Inventor 陈武义
Owner 陈武义
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