CN104783238A - Body-fluid-secretion-promoting and easily-digestible walnut seeds and preparation method thereof - Google Patents

Abstract

The invention discloses body-fluid-secretion-promoting and easily-digestible walnut seeds. The walnut seeds are prepared from raw materials in parts by weight as follows: 40-60 parts of walnut seeds, 15-16 parts of honeysuckle flower powder, 4-7 parts of green tea, 15-20 parts of common floweringqince fruits, 7-8 parts of chicken bones, 1.8-3 parts of ophiopogon roots, 0.9-1 part of pummelo peels, 1.4-2 parts of lecanthus peduncularis and proper amounts of glycerin, zein and 3%-4% sodium carbonate aqueous solution. According to the walnut seeds, the walnut seeds are coated with films by the aid of the zein, outside moisture and oxygen are isolated, the oxidative rancidity process of the walnut seeds is inhibited, and the shelf life of the walnut seeds is prolonged; the walnut seeds additionally have health-care effects of nourishing yin, promoting body fluid secretion, moistening lungs and clearing away heart-fire by the aid of the added traditional Chinese medicinal components such as the ophiopogon roots, the pummelo peels and the like.

Description

A kind of born fluid walnut kernel easy to digest and preparation method thereof

Technical field

The present invention relates to a kind of health care walnut series leisure food, particularly relate to a kind of born fluid walnut kernel easy to digest and preparation method thereof.

Background technology

The nutritional labeling of walnut kernel very abundant, and delicious, have tonify Qi of the kidney, effect of bushing brain tonic, be neurasthenic therapeutic agent, also there is the function of moistening dryness and resolving phlegm, warm lung ease constipation, loose swollen sterilization; But general walnut kernel added value of product kind that is not high, product is few; The processing method of walnut kernel on market, large for removing astringent taste flavouring consumption, and mostly be fried, sugar content is high, eats and can bring out various diseases too much, do not meet the concept of modern's health diet.

The skin of walnut kernel contains more tannin and pigment, the product processed can be made to have bitter taste and color and luster is bad.Tannin not only can affect mouthfeel and the color and luster of walnut oil, also can affect the stability of walnut protein.Walnut kernel contains the fat of 60% ~ 70%, and wherein about 90% is the unrighted acid of needed by human.But, the Effects of Factors generation oxidation Decomposition such as the easy light of grease, heat, oxygen, moisture, enzyme, microorganism, therefore walnut kernel is stored and is very easily become sour in Storage process after adopting, unrighted acid is oxidation deterioration very easily, thus can greatly reduce its nutritive value and commodity value, this problem all can not effectively be solved all the time.

Summary of the invention

Instant invention overcomes deficiency of the prior art, provide a kind of born fluid walnut kernel easy to digest and preparation method thereof.

The present invention is achieved by the following technical solutions:

A kind of born fluid walnut kernel easy to digest, be made up of the raw material of following weight portion:

Walnut kernel 40-60, honeysuckle powder 15-16, green tea 4-7, pawpaw 15-20, chicken bone 7-8, tuber of dwarf lilyturf 1.8-3, Exocarpium Citri Grandis 0.9-1, strangle pipe grass 1.4-2, the aqueous sodium carbonate of glycerine, zeins, 3%-4% is appropriate;

2, the preparation method of a kind of born fluid according to claim 1 walnut kernel easy to digest, is characterized in that comprising the following steps:

(1) by the tuber of dwarf lilyturf, Exocarpium Citri Grandis, strangle pipe grass mixing 4-5 times amount flooding after concentrate, filter and obtain concoction; After aqueous sodium carbonate walnut kernel being placed in 3%-4% soaks 5-6 minute, pull walnut kernel high pressure water washing out, then walnut kernel skin is sloughed off;

(2) half-and-half cut after pawpaw being cleaned, remove melon pulp, the walnut kernel after peeling is mixed with green tea, chicken bone and is placed in pawpaw, then be blended into appropriate concoction; Each pawpaw is sent into food steamer, and water proof fumigates 30-40 minute, filters to obtain walnut kernel;

(3) walnut kernel is placed in micro-wave oven high fire baking 2-3 minute, enters to coil stand-by;

(4) getting appropriate zeins puts in basin, adding 70-75% ethanolic solution again and being placed in 50-55 DEG C of water-bath makes zeins fully dissolve, be mixed with the zein solution of 8%-10%, after taking-up under 3500-4000 rev/min of rotating speed centrifugal rotation 4-5 minute, filter supernatant is placed in container, be heated with stirring to 70-75 DEG C again while gradually add the glycerine accounting for total amount 3%-4%, then homogeneous 20-30 minute, obtain coating agent solutions;

(5) walnut kernel is soaked in the coating agent solutions prepared, after the upper coating agent solutions of walnut kernel surface uniform coating, coating agent solutions is spilt by container bottom, by leftover materials dry 10-20 minute in the drying box of 40-45 DEG C, evenly sprinkle honeysuckle powder again, continue dry 4-5 hour afterwards, finally sealed is packed, and to obtain final product.

Tool of the present invention has the following advantages:

The present invention goes first to enter to remove the peel process to walnut kernel, and to reach the object removing walnut kernel astringent taste, peeling adopts the method for aqueous slkali soaking walnut kernel, and decortication effect is good, and does not affect quality and the color and luster of walnut kernel.

The zeins composition that the present invention adds has high-quality filming performance, one deck can be formed very thin, evenly and there is the dressing of micropore on walnut kernel surface, there is the moist and gas barrier property of resistance, effectively to reduce in air oxygen through the process of walnut clothing, thus suppress the oxidative rancidity process of walnut kernel, reach the object extending storage life;

Mainly adopt microwave drying to the drying mode of walnut, microwave significantly can reduce the disruptive force of walnut kernel, reduces the moisture content of walnut kernel, and total phenol content is lost less, DPPH clearance rate is higher;

The present invention is added with the traditional Chinese medicine ingredients such as the tuber of dwarf lilyturf, Exocarpium Citri Grandis, adds walnut kernel nourishing Yin and promoting production of body fluid, health-care efficacy that moistening lung clears away heart-fire;

Present invention process is unique novel, and mouthfeel is unique, effectively prevent the contact of oxygen and walnut kernel simultaneously, extends the shelf-life of walnut kernel, increase walnut product value-added space and Extension Benefit.

Detailed description of the invention

Below in conjunction with embodiment, the present invention is described in further detail:

Embodiment 1:

A kind of born fluid walnut kernel easy to digest, be made up of the raw material of following weight portion (jin):

Walnut kernel 40, honeysuckle powder 16, green tea 4, pawpaw 20, chicken bone 8, the tuber of dwarf lilyturf 1.8, Exocarpium Citri Grandis 0.9, strangle pipe grass 1.4, glycerine, zeins, 4% aqueous sodium carbonate appropriate;

A preparation method for born fluid walnut kernel easy to digest, comprises the following steps:

(1) by the tuber of dwarf lilyturf, Exocarpium Citri Grandis, strangle the mixing of pipe grass with concentrated after the flooding of 4 times amount, filter and obtain concoction; Aqueous sodium carbonate walnut kernel being placed in 4% soaked after 6 minutes, pulled walnut kernel high pressure water washing out, was then sloughed off by walnut kernel skin;

(2) half-and-half cut after pawpaw being cleaned, remove melon pulp, the walnut kernel after peeling is mixed with green tea, chicken bone and is placed in pawpaw, then be blended into appropriate concoction; Each pawpaw is sent into food steamer, and stifling 30 minutes of water proof, filters to obtain walnut kernel;

(3) walnut kernel is placed in the high fire baking of micro-wave oven 3 minutes, enters to coil stand-by;

(4) getting appropriate zeins puts in basin, adding 75% ethanolic solution again and being placed in 55 DEG C of water-baths makes zeins fully dissolve, be mixed with the zein solution of 10%, centrifugal rotation 4 minutes under 4000 revs/min of rotating speeds after taking-up, filter supernatant is placed in container, be heated with stirring to 75 DEG C again while gradually add the glycerine accounting for total amount 4%, then homogeneous 30 minutes, obtain coating agent solutions;

(5) walnut kernel is soaked in the coating agent solutions prepared, after the upper coating agent solutions of walnut kernel surface uniform coating, coating agent solutions is spilt by container bottom, by leftover materials in the drying box of 45 DEG C dry 10 minutes, evenly sprinkle honeysuckle powder again, continue dry 5 hours afterwards, finally sealed is packed, and to obtain final product.

Claims (1)

1. a born fluid walnut kernel easy to digest, is characterized in that being made up of the raw material of following weight portion:

Walnut kernel 40-60, honeysuckle powder 15-16, green tea 4-7, pawpaw 15-20, chicken bone 7-8, tuber of dwarf lilyturf 1.8-3, Exocarpium Citri Grandis 0.9-1, strangle pipe grass 1.4-2, the aqueous sodium carbonate of glycerine, zeins, 3%-4% is appropriate;

The preparation method of a kind of born fluid according to claim 1 walnut kernel easy to digest, is characterized in that comprising the following steps:

(1) by the tuber of dwarf lilyturf, Exocarpium Citri Grandis, strangle pipe grass mixing 4-5 times amount flooding after concentrate, filter and obtain concoction; After aqueous sodium carbonate walnut kernel being placed in 3%-4% soaks 5-6 minute, pull walnut kernel high pressure water washing out, then walnut kernel skin is sloughed off;

(2) half-and-half cut after pawpaw being cleaned, remove melon pulp, the walnut kernel after peeling is mixed with green tea, chicken bone and is placed in pawpaw, then be blended into appropriate concoction; Each pawpaw is sent into food steamer, and water proof fumigates 30-40 minute, filters to obtain walnut kernel;

(3) walnut kernel is placed in micro-wave oven high fire baking 2-3 minute, enters to coil stand-by;

(4) getting appropriate zeins puts in basin, adding 70-75% ethanolic solution again and being placed in 50-55 DEG C of water-bath makes zeins fully dissolve, be mixed with the zein solution of 8%-10%, after taking-up under 3500-4000 rev/min of rotating speed centrifugal rotation 4-5 minute, filter supernatant is placed in container, be heated with stirring to 70-75 DEG C again while gradually add the glycerine accounting for total amount 3%-4%, then homogeneous 20-30 minute, obtain coating agent solutions;

(5) walnut kernel is soaked in the coating agent solutions prepared, after the upper coating agent solutions of walnut kernel surface uniform coating, coating agent solutions is spilt by container bottom, by leftover materials dry 10-20 minute in the drying box of 40-45 DEG C, evenly sprinkle honeysuckle powder again, continue dry 4-5 hour afterwards, finally sealed is packed, and to obtain final product.