CN1468555A - Quick-frozen taro preserving method and product - Google Patents
Quick-frozen taro preserving method and product Download PDFInfo
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- CN1468555A CN1468555A CNA021267669A CN02126766A CN1468555A CN 1468555 A CN1468555 A CN 1468555A CN A021267669 A CNA021267669 A CN A021267669A CN 02126766 A CN02126766 A CN 02126766A CN 1468555 A CN1468555 A CN 1468555A
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Abstract
The present invention relates to the field of quick-freezing and fresh preserving technology for agricultural products. Taro is cut into strips, steamed and quickly frozen. By means of the combined process of steaming, cooling and quick freezing, taro may be transported and preserved.
Description
The present invention relates to agricultural product---taro quick-freeze fresh-keeping method and products thereof.Particularly " Fuding taro ", " Lipu taro ", " fairyland taro " quick-freeze fresh-keeping method and products thereof.
It is reported that existing " Fuding taro ", " Lipu taro ", " fairyland taro " deep processed product have following several: the one, the taro powder.The additive that manufactures production food is shredded, cooks, dewaters, pulverized to taro; The 2nd, expanded taro cake.With the taro powder is major ingredient, is equipped with various flavorants, swelling agent manufactures all kinds of fashion taro cakes.Above product has enlarged " Fuding taro ", " Lipu taro ", when " fairyland taro " eats the field, has also changed the original taste of taro.In addition, because fresh " Fuding taro ", " Lipu taro ", " fairyland taro " individual big body weight, be afraid of extruding, be afraid of frost, the easily rotten and existence that accounts for heavy 20% self problems such as rubbish of dehydration, strengthen transportation during the listing, storage, edible difficulty, influenced the enthusiasm of peasant planting and the enthusiasm of consumption of resident.And taro can't quick-freezing fresh-keeping without technical finesse, and its maximum problem is frozen the back taro exactly and can not boils.
The invention of " Fuding taro ", " Lipu taro ", " fairyland taro " quick-freeze fresh-keeping method and products thereof, main purpose be the extruding wound that will solve taro transportation, storage, exist during edible rotten, easily rotten, the garbage of dehydration and can not the freeze preservation inconvenient eating etc. a plurality of problems; Simultaneously, processing back product can keep " Fuding taro ", " Lipu taro ", " fairyland taro " natural quality, taste fragrant, crisp, tender, cunning constant again.Meet the modern and pursue natural, indifferent to fame or gain diet idea.
Technical scheme of the present invention: taro two ends, scurf, knot are rejected, cut out specification and be not more than the cuboid taro bar of any specification within 50mm * 50mm * 90mm or the cuboid taro bar that specification is not more than any specification within 50mm * 70mm * 100mm.The taro bar is cooked earlier with steam, wait the taro bar nature or artificial cooling that cooks after, be positioned over the method for quick-frozen in-18 ° of freezing equipments again, quick-frozen 30 minutes, and hardened in taro bar surface is convenient to be packaged into case.Be positioned over quick-freezing fresh-keeping in-18 ° of freezing equipments again.The taro quick-freeze fresh-keeping method, it is held and levies is with the taro slitting, cook, the some known method and technology organic assembling of quick-frozen together, reached the problem that exists before solution " Fuding taro ", " Lipu taro ", " fairyland taro " processing
Taro quick-freeze fresh-keeping method and products thereof is to replenishing that existing " Fuding taro ", " Lipu taro ", " fairyland taro " deep working method and products thereof lack.Its advantage is to have solved several distinct issues that " Fuding taro ", " Lipu taro ", " fairyland taro " list marketing exist:
One transportation problem " Fuding taro ", " Lipu taro ", " fairyland taro " are the shell shape, and individual big body weight belongs to bulky goods, and the transportation extruding can cause epidermis to fester, and influences quality of agricultural product.Secondly, the unedible part of taro---taro two ends, scurf, knot etc. account for single taro weight 20%, and the cost of transportation is very high like this.
Two storage problems " Fuding taro ", " Lipu taro ", " fairyland taro " are afraid of frost, easily dehydration.Because not strong sales of busy season, place of production peasant has only with digging pit the method for burying to store, and waits for the right price to sell.During the beginning of spring in the coming year, can only sell cheap, high yield is not had a good harvest often over a year.
Three edible problems " Fuding taro ", " Lipu taro ", " fairyland taro " individual big body weight, edible very inconvenient.Need the scurf removing knotting to cut out shape then, use fire too quickly when boiling, can be rotten to the corn as giving birth in mud or outer the rotting; Wen Huoxiao boils and is time-consuming a tax on one's mind.Can not eat up for one time twice, the resting period is long slightly, and it is rubescent rotten promptly can to dewater.
The present invention makes " Fuding taro ", " Lipu taro ", " fairyland taro " in process, and the rubbish that taro produces can be concentrated and bury compost; The packing of standard has increased freight volume, and logistics cost reduces, and strengthens competitiveness of product; The taro harvest is during the busy season, and price also can be stablized, and has increased the confidence and the enthusiasm of peasant planting local characteristic agricultural product; The resident eats the aspect, and is convenient and swift especially, and taro promptly can freezing, can boil in 10 minutes again.
The characteristics that " Fuding taro ", " Lipu taro ", " fairyland taro " quick-freeze fresh-keeping method and products thereof are maximum: be that diverse ways technology known in the deep processing of farm products is organically combined, solved " Fuding taro ", " Lipu taro ", " fairyland taro "
The problem that exists in the list marketing process, and technical barrier that can not freeze preservation, the product of its production can farthest keep taro " fragrant, crisp, tender, sliding " natural quality itself, taste.
Implement best method of the present invention: be that taro is cut into specification 20mm * 20mm * 50mm cuboid taro bar or specification 20mm * 25mm * 50mm cuboid taro bar, be placed in the food steamer, after cooking, nature or artificial cooling, pack or contain in other containers, be positioned over quick-freezing fresh-keeping in the refrigerator.When edible generally based on Baoshang.After earlier pig bone or chicken, duck soup being burnt ripe seasoning, can not thaw the taro bar is poured in the soup, temperature is burnt and was closed lid in 1 minute, and boiling in a covered pot over a slow fire 5-8 minute is edible.Can be directly pour in the soup taro bar into stewing 5 minutes just edibles if any thawing.Use the cooking in microwave oven better effects if.As making the dessert of " Mashed Taro Dessert Shaped like Tai Chi Diagram " and so on, the taro bar can be thawed, heat and be made.
Claims (2)
- Claim to a product 1, one are agricultural product " Fuding taro ", " Lipu taro ", " fairyland taro " quick-freezing fresh-keeping product processed.This product is with " Fuding taro ", " Lipu taro ", " fairyland taro " is cut into the cuboid taro bar of certain specification size, cook with steam, it is characterized in that described " Fuding taro ", " Lipu taro ", " fairyland taro " is cut into the cuboid taro bar of certain specification size, should be not more than the cuboid taro bar and the cuboid taro bar that is not more than any specification within 50mm * 70mm * 100mm of any specification within 50mm * 50mm * 90mm, after cooking, nature or artificial cooling, place the interior quick-frozen of-18 ° of freezing equipments 30 minutes again, make the sclerosis of taro bar surface, be convenient to be packaged into case, place quick-freezing fresh-keeping in-18 ° of freezing equipments again.Claim 2, claim to a product 1 is described agricultural product " Fuding taro ", " Lipu taro ", " fairyland taro " quick-freezing fresh-keeping product processed, this product is used " Fuding taro ", " Lipu taro ", " fairyland taro " is cut into the cuboid taro bar of certain specification size, the cuboid taro bar that it is characterized in that described certain specification size, should be not more than the cuboid taro bar and the cuboid taro bar that is not more than any specification within 50mm * 70mm * 100mm of any specification within 50mm * 50mm * 90mm, cook, cooling, be packaged into case after the quick-frozen, place quick-freezing fresh-keeping in-18 ° of freezing equipments again.
- Claim to a method 1, one agricultural product " Fuding taro ", " Lipu taro ", the processing method of " fairyland taro " quick-freezing fresh-keeping, this method is with " Fuding taro ", " Lipu taro ", " fairyland taro " is cut into the cuboid taro bar of certain specification size, it is characterized in that the described cuboid taro bar that will be cut into the certain specification size, the method that elder generation cooks with steam, the taro bar is cooked, after the taro bar cooling that cooks, add the method for a quick-frozen in-18 ° of freezing equipments, quick-frozen 30 minutes, and make the sclerosis of taro bar surface, so that be packaged into case, place quick-freezing fresh-keeping in-18 ° of freezing equipments again.Claim 2, claim to a method 1 described agricultural product " Fuding taro ", " Lipu taro ", the processing method of " fairyland taro " quick-freezing fresh-keeping, this method is with " Fuding taro ", " Lipu taro ", " fairyland taro " is cut into the cuboid taro bar of certain specification size, it is characterized in that to be cut into the cuboid taro bar of certain specification size, the method that elder generation cooks with steam, the taro bar is cooked, after the taro bar cooling that cooks, add the method for a quick-frozen in-18 ° of freezing equipments, quick-frozen 30 minutes, and make the sclerosis of taro bar surface, so that be packaged into case, place freeze preservation in-18 ° of freezing equipments again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021267669A CN1468555A (en) | 2002-07-18 | 2002-07-18 | Quick-frozen taro preserving method and product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA021267669A CN1468555A (en) | 2002-07-18 | 2002-07-18 | Quick-frozen taro preserving method and product |
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| Publication Number | Publication Date |
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| CN1468555A true CN1468555A (en) | 2004-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA021267669A Pending CN1468555A (en) | 2002-07-18 | 2002-07-18 | Quick-frozen taro preserving method and product |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132851A (en) * | 2011-03-02 | 2011-07-27 | 中国农业科学院农产品加工研究所 | Puffed betel nut taro stick and preparation method thereof |
| CN101496536B (en) * | 2009-03-12 | 2012-05-30 | 宁波大学 | Fresh-keeping method of fresh cut taro |
| CN102524366A (en) * | 2012-02-10 | 2012-07-04 | 漳州明德食品有限公司 | Method for manufacturing quick-frozen taros |
| CN103636745A (en) * | 2013-11-26 | 2014-03-19 | 江苏农牧科技职业学院 | Method for preventing quick-frozen taro from browning |
-
2002
- 2002-07-18 CN CNA021267669A patent/CN1468555A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101496536B (en) * | 2009-03-12 | 2012-05-30 | 宁波大学 | Fresh-keeping method of fresh cut taro |
| CN102132851A (en) * | 2011-03-02 | 2011-07-27 | 中国农业科学院农产品加工研究所 | Puffed betel nut taro stick and preparation method thereof |
| CN102132851B (en) * | 2011-03-02 | 2013-01-23 | 中国农业科学院农产品加工研究所 | Puffed betel nut taro stick and preparation method thereof |
| CN102524366A (en) * | 2012-02-10 | 2012-07-04 | 漳州明德食品有限公司 | Method for manufacturing quick-frozen taros |
| CN102524366B (en) * | 2012-02-10 | 2013-07-17 | 漳州明德食品有限公司 | Method for manufacturing quick-frozen taros |
| CN103636745A (en) * | 2013-11-26 | 2014-03-19 | 江苏农牧科技职业学院 | Method for preventing quick-frozen taro from browning |
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