CN1089777A

CN1089777A - The fresh-keeping and preserving method of relevant edible tender shoots flowers

Info

Publication number: CN1089777A
Application number: CN 93101003
Authority: CN
Inventors: 陈振兴
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-01-16
Filing date: 1993-01-16
Publication date: 1994-07-27

Abstract

The fresh-keeping and preserving method of a kind of catkin, Chinese toon, salsola collina, broom seedling, tender gingili leaf, tender sweet potato leaves, robiniae,flos, elm money etc., this method is on the edible processing of tradition blanching, infusion method, the hot steaming method of noodles served with soy sauce, sesame butter, etc. basis, utilize Technique of Speed Freezing and refrigerated condition, make various edible tender shoots and flowers energy long storage time, keep color.

Description

The fresh-keeping and preserving method of relevant edible tender shoots flowers

The provinces such as Henan, Shandong, Hebei, Shanxi, Shaanxi particularly in the northern China each province, people for many years have edible catkin, Chinese toon, salsola collina, customs such as broom seedling, tender gingili leaf, tender sweet potato leaves, robiniae,flos, elm money.In calamity year in the past, people are with above-mentioned tender shoots, and flowers allay one's hunger, and create the material conditions of safeguarding existence for the famine victim.Catkin has clearing heat and detoxicating merit, the hat of the content population vegetables of its albumen of Chinese toon, and calcic, phosphorus, carrotene, vitamin content is also high, can control white bald according to Compendium of Materia Medica record Chinese toon tender shoots, can promote hair tonic, sophora flower has hemostasis, purges heat, cool blood effect, so people are edible for a long time, not only because they can provide various nutriments of depending on for existence for the mankind, and having certain curative effect of medication after edible, the promotion people's is healthy with health role.So enjoy broad masses to welcome, particularly in today well-fed and well-clothed in, people are for change of pace, the aquatic foods of having a taste of what is just in season, to above-mentioned various tender shoots and flowers great kindness more.

The general custom eating method, relevant tender shoots is adopted the blanching method, relevant flowers are adopted hot steaming method, promptly to catkin, Chinese toon, salsola collina, broom seedling, tender gingili leaf, tender sweet potato leaves are cleaned impurity elimination screening earlier, go into the boiling water blanching, after putting into cold water and soaking certain hour, pull out and drain, adding flavouring is edible; To robiniae,flos, elm money, select removal of impurities earlier and clean, drain, noodles served with soy sauce, sesame butter, etc., go up cage and cook after, add flavouring, edible.This eating method is seasonal strong, and fresh delicious, the color tool is complete.But work as people in the dull season, think change of pace in red-letter day, when having a taste of a delicacy,, can't realize because of seasonal relation.

In order to prolong the storage life of Chinese toon, the people is arranged the fresh Chinese toon polybag of packing into, quick-frozen 24 hours is placed in-10 ℃ the heat room again and preserves, or fresh-keeping with the sodium chloride salt marsh.

The first method effect is quite a lot of, but storage life is not many, and Chinese toon is green or become faint yellow; Though second method can be preserved the regular hour, the band saline taste, influence is cooked, and is undesirable.

The objective of the invention is: can keep color for catkin, Chinese toon, salsola collina, broom seedling, tender gingili leaf, tender sweet potato leaves, robiniae,flos, elm money provide a kind of, again can the long-period freshness preserving storage practice, make people throughout the year, particularly, want when managing a wedding just to eat and to have the dish made from above-mentioned tender shoots, flowers in red-letter day.

Technical scheme of the present invention is: earlier with catkin, Chinese toon, salsola collina, broom seedling, tender gingili leaf, tender sweet potato leaves, pick clean, in the warm boiling water of (90 ℃)-(100 ℃), put a spot of sodium chloride or zinc chloride blanching, cool water logging bubble certain hour, pull out and drain, divide the bag of packing into,, under (10 ℃)～(20 ℃) condition, refrigerate in the environment middling speed deep colling of (20 ℃)～(30 ℃).

Elder generation picks up robiniae,flos, elm money, peach to clean and drains, and mixes thoroughly with an amount of face to cook, and cools off, divides the bag of packing into, after the deep colling of (20 ℃)～(32 ℃) environment middling speed, refrigerates under the condition of (10 ℃)～(20 ℃).

Embodiment 1, with a certain amount of clean catkin or Chinese toon, and blanching in 1% sodium chloride boiling water solution, pull the back out and in cold water, soak certain hour, pull out and drain, divide the bag of packing into, put into freezer, quick-frozen certain hour in (25 ℃) environment refrigerates under-15 ℃ of conditions.

Embodiment 2, with a certain amount of clean catkin or Chinese toon, and the solder(ing)acid 1.5%, 98 ℃ of blanchings of temperature reenter cold water and soak certain hour and pull out and drain, and divide the bag of packing into,, refrigerate under (18 ℃) condition after the environment middling speed is cold at (28 ℃).

Embodiment 3, and with a certain amount of robiniae,flos or elm money, the screening impurity elimination is cleaned, and after draining, mixes thoroughly with an amount of flour, and last cage cooks, and after the cooling, divides the bag of packing into, after the environment middling speed deep colling of (30 ℃), refrigerates under (13 ℃) condition.

Enforcement of the present invention with the hotels for each large, medium and small city supply people continually throughout the year and liked about edible tender shoots and flowers, can not only be the edible tender shoots of fresh-retaining preserving, the enterprise of flowers brings favorable economic benefit, also can bring very big economic benefit for restaurant, hotel, can satisfy dull season, the red-letter day masses again and change the requirement that taste is had a taste of a delicacy, have good social benefit, and can increase farmers' income, improve the utilization rate of agricultural resource and increase the output value.

Claims

1, the fresh-keeping and preserving method of a kind of catkin, Chinese toon, salsola collina, broom seedling, tender gingili leaf, tender sweet potato leaves etc. is cleaned above-mentioned tender shoots screening earlier, blanching in warm boiling water, and putting into cold water again soaks, and pulls out to drain.Feature of the present invention is: add small amount of sodium chloride or zinc chloride blanching in the warm boiling water of (90 ℃)-(100 ℃), the tender shoots after soaking drains, quick-frozen, refrigeration.

2, the fresh-keeping and preserving method of catkin according to claim 1, Chinese toon, salsola collina, broom seedling, tender gingili leaf, tender sweet potato leaves etc., it is characterized in that: the tender shoots after draining refrigerates under (10 ℃)～(20 ℃) condition after the environment middling speed deep colling of (20 ℃)～(32 ℃).

3, the fresh-keeping and preserving method of a kind of robiniae,flos, elm money, earlier with robiniae,flos, elm money is chosen to pick up to clean and is drained, mix thoroughly with an amount of face and to cook, feature of the present invention is: noodles served with soy sauce, sesame butter, etc. are cooked cooled robiniae,flos, elm money after the deep colling of (20 ℃)～(32 ℃) environment middling speed, refrigerate under the condition of (10 ℃)～(20 ℃).