CN110250458A - 一种竹笋罐头的生产工艺 - Google Patents

一种竹笋罐头的生产工艺 Download PDF

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CN110250458A
CN110250458A CN201910653766.2A CN201910653766A CN110250458A CN 110250458 A CN110250458 A CN 110250458A CN 201910653766 A CN201910653766 A CN 201910653766A CN 110250458 A CN110250458 A CN 110250458A
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bamboo shoots
bamboo
shoots
fermentation
raw material
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许兆樟
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00Preservation or chemical ripening of fruit or vegetables
    • A23B7/005Preserving by heating
    • A23B7/0053Preserving by heating by direct or indirect contact with heating gases or liquids
    • A23B7/0056Preserving by heating by direct or indirect contact with heating gases or liquids with packages
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00Preservation or chemical ripening of fruit or vegetables
    • A23B7/14Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/144Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L19/00Products from fruits or vegetables; Preparation or treatment thereof
    • A23L19/03Products from fruits or vegetables; Preparation or treatment thereof consisting of whole pieces or fragments without mashing the original pieces

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

本发明提供一种竹笋罐头的生产工艺,包括原料挑选、竹笋预处理、发酵处理、竹笋罐头制作、竹笋罐头杀菌。本发明提供的方法处理竹笋罐头,罐头营养损失小。本发明制备的竹笋罐头组织嫩脆、饱含汤汁,保持竹笋特有的清香。

Description

一种竹笋罐头的生产工艺
技术领域
本发明属于竹笋罐头生产技术领域,具体涉及一种竹笋罐头的生产工艺。
背景技术
竹笋是竹的幼芽,也称为笋。竹为多年生常绿草本植物,食用部分为初生、嫩肥、短壮的芽或鞭。竹原产中国,类型众多,适应性强,分布极广;竹笋性味甘微寒,具有清热消痰、利膈爽胃、消渴益气等功效。竹笋还含大量纤维素,不仅能促进肠道蠕动、去积食、防便秘,而且也是肥胖者减肥的好食品。
由于竹笋鲜嫩,不耐贮藏,不便长途运输,并且竹笋多生产于交通不方便的山区或丘陵,从采摘地区到销售地区的流通过程,加重了竹笋的腐烂及木质化,销售受到较大限制。因此,竹笋加工就显得尤为重要,目前约有60%左右的鲜笋用作加工原料。
发明内容
针对现有技术中的不足之处,本发明提供一种竹笋罐头的生产工艺。
为了达到上述目的,本发明技术方案如下:一种竹笋罐头的生产工艺,包括以下步骤:
(1)原料挑选:将无虫害腐败,无严重机械伤及笋质良好的竹笋作为原料;并将不同大小的竹笋筛选分批次,选取原料后每批均进行农残检验,剔除不合格品;
(2)竹笋预处理:预煮去除部分草酸,清水冷却,切除竹笋的根部、剥除笋衣、将表面的杂质、泥沙充分去除,将竹笋对开或切成长3cm、宽0.5cm宽0.5-0.8cm的条状,用清水清洗竹笋表面;
(3)发酵处理:将处理好的竹笋按重量比1:0.5的比例加入饮用水静置发酵,发酵期间不得搅动并按时监测酸度值;
(4)竹笋罐头制作:溶液用同发酵池发酵水预煮热装;竹笋片和罐头溶液按照重量百分比1:0.05~0.2的比例,将倒入到清洁干净的罐头内部;将罐头内部气体抽出,用真空封口机进行封口处理,注封装温度不低于85℃;
(5)竹笋罐头杀菌:采用高温杀菌。
有益效果:本发明采用全程低温加工处理竹笋罐头,罐头营养损失小。本发明制备的竹笋罐头组织嫩脆、饱含汤汁,保持竹笋特有的清香。
具体实施方式
以下参照具体的实施例来说明本发明。本领域技术人员能够理解,这些实施例仅用于说明本发明,其不以任何方式限制本发明的范围。
一种竹笋罐头的生产工艺,包括以下步骤:
(1)原料挑选:将无虫害腐败,无严重机械伤及笋质良好的竹笋作为原料;并将不同大小的竹笋筛选分批次,选取原料后每批均进行农残检验,剔除不合格品;
(2)竹笋预处理:预煮去除部分草酸,清水冷却,切除竹笋的根部、剥除笋衣、将表面的杂质、泥沙充分去除,将竹笋对开或切成长3cm、宽0.5cm宽0.5-0.8cm的条状,用清水清洗竹笋表面;
(3)发酵处理:将处理好的竹笋按重量比1:0.5的比例加入饮用水静置发酵,发酵期间不得搅动并按时监测酸度值;
(4)竹笋罐头制作:溶液用同发酵池发酵水预煮热装;竹笋片和罐头溶液按照重量百分比1:0.05~0.2的比例,将倒入到清洁干净的罐头内部;将罐头内部气体抽出,用真空封口机进行封口处理,注封装温度不低于85℃;
(5)竹笋罐头杀菌:采用高温杀菌。

Claims (1)

1.一种竹笋罐头的生产工艺,其特征在于,包括以下步骤:
(1)原料挑选:将无虫害腐败,无严重机械伤及笋质良好的竹笋作为原料;并将不同大小的竹笋筛选分批次,选取原料后每批均进行农残检验,剔除不合格品;
(2)竹笋预处理:预煮去除部分草酸,清水冷却,切除竹笋的根部、剥除笋衣、将表面的杂质、泥沙充分去除,将竹笋对开或切成长3cm、宽0.5cm宽0.5-0.8cm的条状,用清水清洗竹笋表面;
(3)发酵处理:将处理好的竹笋按重量比1:0.5的比例加入饮用水静置发酵,发酵期间不得搅动并按时监测酸度值;
(4)竹笋罐头制作:溶液用同发酵池发酵水预煮热装;竹笋片和罐头溶液按照重量百分比1:0.05~0.2的比例,将倒入到清洁干净的罐头内部;将罐头内部气体抽出,用真空封口机进行封口处理,注封装温度不低于85℃;
(5)竹笋罐头杀菌:采用高温杀菌。
CN201910653766.2A 2019-07-19 2019-07-19 一种竹笋罐头的生产工艺 Pending CN110250458A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112088932A (zh) * 2020-09-16 2020-12-18 深圳市诺钥科技有限公司 一种竹笋深加工的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104413373A (zh) * 2013-09-10 2015-03-18 欧振南 一种恒温发酵制备清水笋的方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104413373A (zh) * 2013-09-10 2015-03-18 欧振南 一种恒温发酵制备清水笋的方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
艾苹: "9公升18公升清水笋方形罐的生产工艺和探讨", 《食品科学》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112088932A (zh) * 2020-09-16 2020-12-18 深圳市诺钥科技有限公司 一种竹笋深加工的方法

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Application publication date: 20190920