CN101675776A - Sweet potato chip and production technique thereof - Google Patents
Sweet potato chip and production technique thereof Download PDFInfo
- Publication number
- CN101675776A CN101675776A CN200810156385A CN200810156385A CN101675776A CN 101675776 A CN101675776 A CN 101675776A CN 200810156385 A CN200810156385 A CN 200810156385A CN 200810156385 A CN200810156385 A CN 200810156385A CN 101675776 A CN101675776 A CN 101675776A
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- CN
- China
- Prior art keywords
- sweet potato
- potato chip
- pachyrhizus
- dry
- mud
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Abstract
The invention relates to a sweet potato chip and a production technique thereof. The sweet potato chip comprises the following components in parts by weight: dry sweet potato 45-50, flour 15-20, starch 5-10, and other auxiliary materials 30-35. The production technique comprises the steps of: (1) washing and peeling off, (2) steaming and boiling, (3) drying, (4) smashing and blending, (5) shaping,(6) baking and packaging. The sweet potato chip produced by the method has golden color, good crispness, strong sweet potato taste, good mouth feel, and convenient carrying and storing, and providesa new approach for development of sweet potato leisure food.
Description
Technical field
The present invention relates to a kind of sweet potato chip and production technology, belong to food processing field.
Background technology
Pachyrhizus is a kind of delicious food and nutritious food, it contains a large amount of starch, mineral matter and vitamin, can be used as vegetables or grain, but prepared food, drying or powder process, aspect pachyrhizus processing, normally make tapioca flour and pachyrhizus mud filling and preserve at present to prolong.But pachyrhizus is made tapioca flour and pachyrhizus mud filling has lost original taste usually, and edible inconvenient.
Summary of the invention
The object of the present invention is to provide a kind of instant, portable sweet potato chip and production technology thereof.
Sweet potato chip of the present invention comprises following component (in parts by weight):
Dry pachyrhizus: 45-50, flour: 15-20, starch: 5-10, other auxiliary material: 30-35;
Preferably, sweet potato chip of the present invention comprises following component (in parts by weight):
Dry pachyrhizus: 46, flour: 18, starch: 8, other auxiliary material: 32.
The production technology of sweet potato chip comprises the following steps:
1. clean peeling: the selection nothing is rotted, the pachyrhizus raw material of no disease and pest is put into the pond and cleaned, and then carries out machine barking;
2. boiling: the pachyrhizus after will removing the peel is cut into the thin slice of 1.5～2mm, and solution and 0.1% citric acid solution of putting into 1.5%NaCl protected look 2 hours, pulls out and drains away the water boiling 15～20 minutes;
3. dry: as, to make its moisture below 35% with well-done sweet potato chip 60 degree heated-air dryings;
4. pulverize, allocate: after the sweet potato chip after will dewatering is in advance mashed into mud,, in dough mixing machine, be mixed into pachyrhizus mud by relevant prescription and auxiliary material according to different local flavors;
5. moulding: the sweet potato chip that on make-up machine, deployed pachyrhizus mud is pressed into 3mm;
6. toast, pack: the sweet potato chip of moulding is toasted about 10 minutes the back cooling packing of coming out of the stove under the temperature of 140 degree.
Product colour of the present invention is golden yellow, crisp brittleness good and the pachyrhizus of product flavor is dense, and the good convenient carrying and storing of mouthfeel is for the exploitation of pachyrhizus leisure food provides new approaches.
The specific embodiment
Prepare raw material (jin) according to following weight ratio:
Dry pachyrhizus: 42, flour: 18, starch: 8, other auxiliary material: 32;
The production stage of sweet potato chip:
1. clean peeling: the selection nothing is rotted, the pachyrhizus raw material of no disease and pest is put into the pond and cleaned, and then carries out machine barking.
2. boiling: the pachyrhizus after will removing the peel is cut into the thin slice of 1.5～2mm, and solution and 0.1% citric acid solution of putting into 1.5%NaCl protected look 2 hours, pulls out and drains away the water boiling 15～20 minutes.
3. dry: as, to make its moisture below 35% with well-done sweet potato chip 60 degree heated-air dryings.
4. pulverize, allocate: after the sweet potato chip after will dewatering is in advance mashed into mud,, in dough mixing machine, be mixed into pachyrhizus mud by relevant prescription and auxiliary material according to different local flavors.
5. moulding: the sweet potato chip that on make-up machine, deployed pachyrhizus mud is pressed into 3mm.
6. toast, pack: the sweet potato chip of moulding is toasted about 10 minutes under the temperature of 140 degree.Cooling packing after coming out of the stove.
Claims (3)
1, sweet potato chip is characterized in that, comprises following component (in parts by weight):
Dry pachyrhizus: 45-50, flour: 15-20, starch: 5-10, other auxiliary material: 30-35.
2, sweet potato chip as claimed in claim 1 is characterized in that, comprises following component (in parts by weight):
Dry pachyrhizus: 46, flour: 18, starch: 8, other auxiliary material: 32.
3, the production technology of sweet potato chip is characterized in that, comprises the following steps:
1. clean peeling: the selection nothing is rotted, the pachyrhizus raw material of no disease and pest is put into the pond and cleaned, and then carries out machine barking;
2. boiling: the pachyrhizus after will removing the peel is cut into the thin slice of 1.5～2mm, and solution and 0.1% citric acid solution of putting into 1.5%NaCl protected look 2 hours, pulls out and drains away the water boiling 15～20 minutes;
3. dry: as, to make its moisture below 35% with well-done sweet potato chip 60 degree heated-air dryings;
4. pulverize, allocate: after the sweet potato chip after will dewatering is in advance mashed into mud,, in dough mixing machine, be mixed into pachyrhizus mud by relevant prescription and auxiliary material according to different local flavors;
5. moulding: the sweet potato chip that on make-up machine, deployed pachyrhizus mud is pressed into 3mm;
6. toast, pack: the sweet potato chip of moulding is toasted about 10 minutes the back cooling packing of coming out of the stove under the temperature of 140 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810156385A CN101675776A (en) | 2008-09-19 | 2008-09-19 | Sweet potato chip and production technique thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810156385A CN101675776A (en) | 2008-09-19 | 2008-09-19 | Sweet potato chip and production technique thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101675776A true CN101675776A (en) | 2010-03-24 |
Family
ID=42028616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810156385A Pending CN101675776A (en) | 2008-09-19 | 2008-09-19 | Sweet potato chip and production technique thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101675776A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103734642A (en) * | 2013-11-28 | 2014-04-23 | 湖州立方农艺科技发展有限公司 | Processing technology for pungent-taste sweet potato strips |
| CN105011060A (en) * | 2015-08-30 | 2015-11-04 | 新田县恒丰粮油有限公司 | Sweet potato rice processing method |
| CN105076895A (en) * | 2015-09-28 | 2015-11-25 | 江西华亨宠物食品有限公司 | Pet food containing sweet potatoes and preparation method for pet food |
| CN105475920A (en) * | 2015-12-28 | 2016-04-13 | 王火生 | Dried sweet potato and preparation method thereof |
-
2008
- 2008-09-19 CN CN200810156385A patent/CN101675776A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103734642A (en) * | 2013-11-28 | 2014-04-23 | 湖州立方农艺科技发展有限公司 | Processing technology for pungent-taste sweet potato strips |
| CN105011060A (en) * | 2015-08-30 | 2015-11-04 | 新田县恒丰粮油有限公司 | Sweet potato rice processing method |
| CN105011060B (en) * | 2015-08-30 | 2018-06-05 | 新田县恒丰粮油有限公司 | A kind of processing method of sweet potato rice |
| CN105076895A (en) * | 2015-09-28 | 2015-11-25 | 江西华亨宠物食品有限公司 | Pet food containing sweet potatoes and preparation method for pet food |
| CN105475920A (en) * | 2015-12-28 | 2016-04-13 | 王火生 | Dried sweet potato and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100324 |