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Method of utilizing sprouted shell-broken pumpkin seeds and making pumpkin seed snack food

A technology of snack food and pumpkin seeds, which is applied in the field of pumpkin seed snack food preparation, can solve the problems of toxicity and poor taste, achieve low toxicity, high absorption rate, and ensure the effect of germination

Active Publication Date: 2015-12-16
BOHAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The nutritional enhancement of trace elements is generally carried out in the form of inorganic compounds, and these inorganic compounds have poor taste and certain toxicity

Method used

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  • Method of utilizing sprouted shell-broken pumpkin seeds and making pumpkin seed snack food
  • Method of utilizing sprouted shell-broken pumpkin seeds and making pumpkin seed snack food
  • Method of utilizing sprouted shell-broken pumpkin seeds and making pumpkin seed snack food

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The method for preparing the pumpkin seed leisure food by germinating and shelling the pumpkin seeds comprises the following steps:

[0024] 1.1. Screening of pumpkin seeds

[0025] Choose whole pumpkin seeds with plump seeds, uniform size and no mechanical damage.

[0026] 1.2, break dormancy treatment (soaking treatment)

[0027] Soak the selected pumpkin seeds in a trace element mixed solution containing Ca80mg / kg, Zn50mg / kg, Cu2.5mg / kg, Fe0.6mg / kg, the solvent is water, and then put the trace element mixed solution at 45°C Insulate in a water bath for 1 hour, take it out and soak for 24 hours at room temperature.

[0028] 1.3. Zinc-rich germination

[0029] Disinfect and dry the medical gauze and spread it in the container, spray the above proportioned trace element mixed solution on the surface of the gauze, put the drained pumpkin seeds on the surface of the gauze, spread the medical gauze on the top of the pumpkin seeds and spray on the surface of the gauze T...

Embodiment 2

[0035] 1.1. Screening of pumpkin seeds

[0036] Choose whole pumpkin seeds with plump seeds, uniform size and no mechanical damage.

[0037] 1.2, break dormancy processing

[0038] Soak the selected pumpkin seeds in a trace element mixed solution containing Ca70mg / kg, Zn30mg / kg, Cu3mg / kg, Fe1.0mg / kg, the solvent is water, and then put the trace element mixed solution in a 50°C water bath Keep warm for 1.5 hours, take it out and soak it at room temperature for 12 hours.

[0039] 1.3. Zinc-rich germination

[0040] Disinfect and dry the medical gauze and spread it in the container, spray the above proportioned trace element mixed solution on the surface of the gauze, put the drained pumpkin seeds on the surface of the gauze, spread the medical gauze on the top of the pumpkin seeds and spray on the surface of the gauze The trace element mixed solution of the above ratio is then transferred to a 30°C constant temperature incubator for cultivation, and the trace element mixed so...

Embodiment 3

[0046] 1.1. Screening of pumpkin seeds

[0047] Choose whole pumpkin seeds with plump seeds, uniform size and no mechanical damage.

[0048] 1.2, break dormancy processing

[0049] Put the selected pumpkin seeds into a trace element mixed solution containing Ca50mg / kg, Zn40mg / kg, Cu4.0mg / kg, Fe0.8mg / kg, the solvent is water, and then put the trace element mixed solution in a 45°C water bath Keep it warm in the pot for 2 hours, take it out and soak it at room temperature for 18 hours.

[0050] 1.3. Zinc-rich germination

[0051]Disinfect and dry the medical gauze and spread it in the container, spray the above proportioned trace element mixed solution on the surface of the gauze, put the drained pumpkin seeds on the surface of the gauze, spread the medical gauze on the top of the pumpkin seeds and spray on the surface of the gauze The trace element mixed solution of the above ratio is then transferred to a 37°C constant temperature incubator for cultivation, and the trace el...

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Abstract

The invention relates to a method of utilizing sprouted shell-broken pumpkin seeds and making pumpkin seed snack food. The method includes the first step of pumpkin seed screening, the second step of dormancy breaking treatment, the third step of sprouting zinc enrichment, the fourth step of drying and the fifth step of packaging. The pumpkin seeds are cultured under suitable conditions after being soaked in a microelement mixed solution, so that growth of the pumpkin seeds is promoted, the sprouting rate is increased, and meanwhile the pumpkin seeds have great nutritive value to be developed into the pumpkin seed snack food.

Description

technical field [0001] The invention belongs to the field of pumpkin seed snack food preparation, and in particular relates to a method for preparing pumpkin seed snack food by utilizing germinated and shelled pumpkin seeds. Background technique [0002] Pumpkin seeds are the mature seeds of pumpkins. Pumpkin seeds contain a lot of nutrients such as fat, protein, vitamins and minerals. In addition, pumpkin seeds are rich in tryptophan, zinc, calcium, phosphorus and other trace elements, and their crude fat has a high content of unsaturated fatty acids, including linoleic acid, oleic acid, and linolenic acid. [0003] Trace elements Fe, Zn, Cu, Mn, I, Se are trace active elements necessary for the human body, have many important physiological functions, and are important elements for food nutrition strengthening. The nutritional enhancement of trace elements is generally carried out in the form of inorganic compounds, and these inorganic compounds have poor taste and certain...

Claims

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Application Information

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IPC IPC(8): A23L1/36A01G31/00A23L1/304
CPCA01G31/00A23V2002/00A23V2200/30
Inventor 刘贺朱丹实李倩李君王胜男王紫豪何余堂朱力杰马涛王勃
Owner BOHAI UNIV
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