Production method of potato starch-containing whole powder

A technology of potato starch and production method, which is applied in the field of food processing, can solve the problems of being unable to meet long-term storage requirements, shelf life of only 2 years, and lack of nutritional components, etc., to achieve the prospect of improving market production, retaining pure quality, and stable product quality Effect

Inactive Publication Date: 2016-09-21
VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology helps break down hardy vegetable products like tomatoes into smaller pieces without losing their taste or flavor overtime due to excessive heat generated from baking them at high temperatures. It also enhances the natural texture and appearance of these items compared to older methods such as boiling water extraction techniques. Overall this makes it easier to store and use raw materials while maintaining good overall results on its own.

Problems solved by technology

This patented technical solution involves making potatoes easier to handle compared to bread or milk because these items absorb less calories when cooked together. However, current methods require longer periods before storing them up again, leading to poor texture and flavor. To address this issue, there was developed a new method called peaflage that uses raw vegetables instead of traditional grape seed but still maintain its original shape without losing any greenish color during production.

Method used

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  • Production method of potato starch-containing whole powder

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Effect test

Embodiment 1

[0028] In an embodiment of the present invention, a kind of preparation method of whole potato starch powder comprises the following steps:

[0029] 1) Select raw materials: select potato varieties with shallow bud eyes, good potato shape, and white potato flesh, and remove mildew spots and rot.

[0030] 2) Cleaning, peeling, and selection: Send the selected potatoes to a drum washing machine for cleaning, use a peeling machine to remove the 0.2mm thick cortex, rinse with clean water after peeling, and pick again to remove bud eyes and lesions Potatoes, qualified potatoes are washed and sprayed again.

[0031] 3) Slicing: Peeled and cleaned potatoes are sent to a dicing machine to cut into thin slices with a thickness of 1.2 mm. After slicing, they are bathed in an edible salt water pool to remove starch on the surface.

[0032] 4) Prepare compound color protection solution: first heat a solution containing 0.02% L-cysteine ​​and 0.02% glucose at 85°C for 20 minutes, then add...

Embodiment 2

[0039] In an embodiment of the present invention, a kind of preparation method of whole potato starch powder comprises the following steps:

[0040] 1) Select raw materials: select potato varieties with shallow bud eyes, good potato shape, and white potato flesh, and remove mildew spots and rot.

[0041] 2) Cleaning, peeling, and selection: Send the selected potatoes to a drum washing machine for cleaning, use a peeling machine to remove the 0.8mm thick cortex, rinse with clean water after peeling, and pick again to remove bud eyes and lesions Potatoes, qualified potatoes are washed and sprayed again.

[0042] 3) Slicing: Peeled and cleaned potatoes are sent to a dicing machine to cut into thin slices with a thickness of 11mm. After slicing, they are bathed in an edible salt water pool to remove starch on the surface.

[0043] 4) Prepare compound color protection solution: first heat a solution containing 0.08% L-cysteine ​​and 0.08% glucose at 95°C for 40 minutes, then add t...

Embodiment 3

[0050] In an embodiment of the present invention, a kind of preparation method of whole potato starch powder comprises the following steps:

[0051] 1) Select raw materials: select potato varieties with shallow bud eyes, good potato shape, and white potato flesh, and remove mildew spots and rot.

[0052] 2) Cleaning, peeling, and selection: Send the selected potatoes to a drum washing machine for cleaning, use a peeling machine to remove the 0.2mm thick cortex, rinse with clean water after peeling, and pick again to remove bud eyes and lesions Potatoes, qualified potatoes are washed and sprayed again.

[0053] 3) Slicing: Peeled and cleaned potatoes are sent to a dicing machine to cut into thin slices with a thickness of 1.5 mm. After slicing, they are bathed in an edible salt water pool to remove starch on the surface.

[0054] 4) Prepare compound color protection solution: first heat a solution containing 0.04% L-cysteine ​​and 0.04% glucose at 90°C for 30 minutes, then add...

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Abstract

The invention discloses a production method of potato starch-containing whole powder. Potatoes having shallow eyes, the good potato shape and white potato flesh are chosen, cleaned, peeled, selected, sliced and subjected to bath washing in an edible salt tank; a compound color protection solution is prepared; cleaned potato chips are added to the compound color protection solution for blanching; starch in potato juice is subjected to enzymolysis, and initial potato juice is prepared; the potato starch-containing whole powder is prepared through decoloration, cooling, drying and pulverization. The prepared potato starch-containing whole powder has the fineness, softness and white brightness which flour cannot have and reasonably reserves original nutritional elements and pure quality of the potatoes. Meanwhile, the problem that the fresh potatoes cannot be stored for a long time is solved. No food additive is added, food is safe, healthy and green, and consumption of the potatoes used as staple food is further promoted. The production cost is reduced, large-scale factory production is easy to realize, the product quality is stable, and the marketing production prospect is broadened.

Description

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Claims

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Application Information

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Owner VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI
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