Preserved eggs free from heavy metals and production technology of preserved eggs free from heavy metals

A production process and heavy metal technology, applied in the direction of egg preservation, heating preservation of eggs, preservation of eggs through radiation/electrical treatment, etc., can solve problems such as addition

Inactive Publication Date: 2018-04-27
贾根义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The invention provides a heavy metal-free preserved egg and its production process, which solves the technical problem of adding heavy metals and salts in the process of producing preserved eggs in the prior art, so as to provide a preserved preserved egg that makes consumers eat healthier

Method used

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  • Preserved eggs free from heavy metals and production technology of preserved eggs free from heavy metals

Examples

Experimental program
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Effect test

Embodiment 1

[0031] A production process of heavy metal-free preserved eggs, comprising the following steps:

[0032] (1) Preparation of feed liquid: the feed liquid includes the following weight components: 3.2 catties of edible salt, 3 catties of sodium hydroxide, 0.2 catties of pepper, 0.3 catties of aniseed, 0.16 catties of cinnamon, 0.17 kg of clove, 0.17 catties of fennel, and 0.2 catties of leaves, 0.2 catties of Houttuynia cordata, 0.15 catties of honeysuckle, 0.17 catties of Radix Radix, 0.5 catties of fresh ginger, and make up to 100 catties of water;

[0033] (2) Pickled preserved eggs: put poultry eggs into the feed liquid prepared in step (1) and marinate for 15 days at a constant temperature of 20°C;

[0034] Preferably, 50 jin of poultry eggs are used in the present invention, so that poultry eggs can be completely submerged in the feed liquid and fully marinated;

[0035] (3) out of the pond, cleaning: take out the preserved eggs marinated in step (2), and clean the eggshel...

Embodiment 2

[0040] A production process of heavy metal-free preserved eggs, comprising the following steps:

[0041] (1) Preparation of feed liquid: the feed liquid includes the following components by weight: 2.5 catties of edible salt, 1 catties of sodium hydroxide, 0.1 catties of pepper, 0.5 catties of aniseed, 0.05 catties of cinnamon, 0.3 kg of clove, 0.3 catties of fennel, and 0.5 catties of leaves, 0.1 catties of Houttuynia cordata, 0.3 catties of honeysuckle, 0.1 kg of isatidis root, 0.1 catties of fresh ginger, and make up to 90 catties of water;

[0042] (2) Pickled preserved eggs: put poultry eggs into the feed liquid prepared in step (1) and marinate for 11 days at a constant temperature of 24°C;

[0043] Preferably, the poultry eggs of 45 jin are used in the present invention, so that poultry eggs can be completely submerged in the feed liquid and fully marinated;

[0044] (3) out of the pond, cleaning: take out the preserved eggs marinated in step (2), and clean the eggshell...

Embodiment 3

[0049] A production process of heavy metal-free preserved eggs, comprising the following steps:

[0050](1) Prepare feed liquid: the feed liquid includes the following weight components: 5 catties of edible salt, 2 catties of sodium hydroxide, 0.3 catties of pepper, 0.1 catties of aniseed, 0.3 kg of cinnamon, 0.3 catties of clove, 0.1 catties of fennel, 0.1 catties of leaves, 0.3 catties of Houttuynia cordata, 0.05 catties of honeysuckle, 0.3 catties of isatidis root, 1 catties of fresh ginger, and make up to 110 catties of water;

[0051] (2) Pickled preserved eggs: put poultry eggs into the feed liquid prepared in step (1) and marinate for 10 days at a constant temperature of 25°C;

[0052] Preferably, the poultry eggs of 55 jin are used in the present invention, so that poultry eggs can be completely submerged in the feed liquid and fully marinated;

[0053] (3) out of the pond, cleaning: take out the preserved eggs marinated in step (2), and clean the eggshell surface with...

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Abstract

The invention provides preserved eggs free from heavy metals and a production technology of the preserved eggs free from heavy metals. The production technology comprises the following steps of (1) preparing material liquid; (2) preserving eggs to obtain preserved eggs; (3) taking out the preserved eggs and cleaning the taken preserved eggs; (4) performing cooking and performing airing; (5) performing bagging, performing vacuumizing, and performing sampling inspection; and (6) performing sterilizing, and performing airing for the second time to obtain finished products. A conventional production technology is changed, in the production process of the preserved eggs, heavy metals of lead ions, copper ions and the like are not added, and the preserved eggs are healthy foods for consumers, sothat people can feel relieved when eating the preserved eggs loved by the people, and fear of people for the condition that the heavy metals exceed the standard when people eat the preserved eggs iseliminated.

Description

technical field [0001] The invention relates to the technical field of food, in particular to a heavy metal-free preserved egg and a production process thereof. Background technique [0002] Preserved eggs, also known as preserved eggs, are a traditional Chinese flavor egg product. The main raw material of preserved eggs is duck eggs. After a special processing method, preserved eggs will become dark and bright, with white patterns on them. When you smell them, you will have a special aroma. The taste is smooth and refreshing, and the color and fragrance are even It is unique, not only loved by domestic consumers, but also enjoys a high reputation in the international market. [0003] Preserved eggs have been produced and eaten in my country for more than 300 years, and they are one of the delicious foods that people love. In the early years, the use of lead oxide added in the production of preserved eggs was strictly prohibited by the state because of its great harm to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L15/00A23L5/10A23L5/20A23B5/14A23B5/015A23B5/005
CPCA23B5/0052A23B5/015A23B5/14A23L5/13A23L5/27A23L15/30A23V2002/00A23V2250/21
Inventor 贾根义张晋芳
Owner 贾根义
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