CN101142990A

CN101142990A - Method for preparing jujube bar

Info

Publication number: CN101142990A
Application number: CNA200710189820XA
Authority: CN
Inventors: 石聚彬
Original assignee: Individual
Current assignee: Haoxiangni Jujube Industry Co Ltd
Priority date: 2007-10-22
Filing date: 2007-10-22
Publication date: 2008-03-19

Abstract

The invention relates to a manufacturing method for jujube bar and effectively solves the problem that the deep processing of jujube satisfies people's eating needs. The solving technical plan is that: jujube is adopted as the material; the manufacturing method is selecting materials, washing, drying, enucleating, rice-filling, drying and sterilizing in microwave oven, ozone sterilizing, selecting, packing and checking, and storing in abeyance; the jujube is processed into jujube bar. The jujube bar is sweet, crisp and delicious, easy to be preserved and rich in nutrition, and is an important innovation in the deep processing of jujube and has great economical and social benefits.

Description

The preparation method of jujube

One, technical field

The present invention relates to the preparation method of a kind of food making method, particularly a kind of jujube.

Two, background technology

Along with the raising of people's life and the improvement of material conditions, people are more and more higher or diversified to the needs of each side, particularly nutritious red date of having medical value is again more liked by people, but at present red date be mostly directly to give birth to or boil edible, or make the food filling and use, and can only be edible in fresh situation, be difficult for preserving, people's requirement is satisfied in the deep processing of red date and exploitation far away, edibility is not fully exerted, chatting or the public place of entertainment is eaten by people and makes inquiries so far in the city as a kind of especially, this is undoubtedly a kind of shortcoming as the China that abounds with jujube, is a food blank.

Three, summary of the invention

At above-mentioned situation, the present invention's purpose just provides a kind of preparation method of jujube, the needs problem that people eat is satisfied in the deep processing that can effectively solve red date, the technical scheme of its solution is, make raw material with red date, employing is selected materials, is cleaned, oven dry, stoning, fill out rice, microwave disinfection oven dry, ozone sterilization, select, pack quality inspection, preparation method that warehouse-in is stand-by, red date is processed into jujube, this jujube is fragrant and sweet, palatable crisp, easily preserve, nutritious, be that one in the red date deep processing innovated greatly, economic and social benefit is huge.

Four, the specific embodiment

Below in conjunction with actual conditions the specific embodiment of the present invention is elaborated.

The present invention makes raw material with red date, and carries out according to the following steps:

(1) raw material storage: the raw material storage must diligently be checked, duty moves, avoids the resting period long, is principle to never degenerate;

(2) select materials: removed damage by worms, mouldy, rotten, rotten firm obsolete raw material, the defective red date of sieve degranulation degree selects color unified, red date of the same size is as raw material, and is stand-by; Select shelled peanut again, nothing is gone mouldy, the uniform particles unanimity, and lines is clear, decapsidate, the shelled peanut that gets uniformity is standby;

(3) clean: the red date of selecting is carried out three times clean, water must be clean, clean container must class before careful cleaning, guarantee that raw material does not have dust, simultaneously after ventilative Turnover Box dehydration is to anhydrous outer ,-5 ℃-0 ℃ through cold treatment in 60-80 minute, stand-by;

(4) oven dry: cleaned red date is placed in the pallet uniformly, and a heatable brick bed room temperature is controlled between 55-65 ℃, and moisture is controlled at 20%, goes out a heatable brick bed;

(5) stoning: must strictly check and accept and check on, to qualified raw material, send out stoning by component, must make progress by major part during stoning, afterbody is placed on the base, vertical up and down, at the uniform velocity exert oneself, use the stoner stoning, find to have that fragmentation nucleus is residual must be deposited in addition, the jujube of stoning should not too much be deposited, and avoids jujube is overstock distortion;

(6) fill out rice: the red date raw material to stoning is filled out rice, granularity promptly is installed with the identical shelled peanut in aperture that goes jujube nuclear to stay in each red date, fill out in the rice actual, enuleation date is to deliver to everyone by conveyer belt, then shelled peanut is placed in the middle of the red date hole, shelled peanut in each jujube notices that shelled peanut can not be exposed in two of jujube;

(7) oven dry: the red date of good and sound shelled peanut is transported to microwave machine by conveyer belt toasts, under 80-150 ℃, progressively carry out, after the oven dry, be cooled to 40-50 ℃, water content≤25g/100g by 5 microwave box;

(8) sterilization: the better finished product of oven dry is passed through ozone machine sterilization one hour;

(9) sense organ procuratorial work: underproof product is picked out, and the finished product jujube requires size consistent, and color is unified;

(10) packing: qualified jujube is removed the packing pouch, seals, adorns box by different size;

(11) quality inspection: produce good jujube by quality inspection qualified after, stamp the date, batch, the inspector, joint sealing;

(12) warehouse-in: the good qualified products of check are pressed the single warehouse-in of quality inspection, and get storage bill.

Said red date can be ripe not red blue or green jujube or be suitable for edible jujube,

The present invention is a kind of physical property deep processing, through physical treatment, under the situation of not destroying original nutritional labeling, back to nature, genuineness, red date combines with shelled peanut, improved edibility and taste, perfume (or spice) has been arranged in sweet, had sweet in the perfume (or spice), not only fragrant but also sweet, enlarged the range of application of red date,, enriched people's life for people have improved new food, replenished the blank during red date is edible, the using fresh herb phase prolongs greatly, and the red date after the processing prolonged more than 5 times than the unprocessed red date shelf-life, and amount enlarges more than tens of times, economic worth improves 3-5 doubly, is that one in the red date deep processing created greatly.

Claims

1. the preparation method of a jujube is characterized in that, makes raw material with red date, and carries out according to the following steps:

(1) select materials: remove damage by worms, mouldy, rotten, rotten raw material, the defective red date of sieve degranulation degree selects color unified, red date of the same size is as raw material; Select shelled peanut again, nothing is gone mouldy, the uniform particles unanimity, and lines is clear, decapsidate, the shelled peanut that gets uniformity is standby;

(2) clean: the red date of selecting is carried out three cleanings with clean container and water purification ,-5 ℃-0 ℃ through cold treatment in 60-80 minute, stand-by;

(3) oven dry: the red date of handling is placed in the pallet uniformly, and a heatable brick bed room temperature is controlled between 55-65 ℃, and moisture is controlled at 20%, goes out a heatable brick bed;

(4) stoning: to qualified raw material, send out, use the stoner stoning, must make progress by major part during stoning by component, afterbody is placed on the base, and is vertical up and down, at the uniform velocity exerts oneself, discovery has that fragmentation nucleus is residual must be deposited in addition, and the jujube of stoning should not too much be deposited, and avoids jujube is overstock distortion;

(5) fill out rice: the red date raw material to stoning is filled out rice, granularity promptly is installed with the identical shelled peanut in aperture that goes jujube nuclear to stay in each red date, shelled peanut in each jujube, and shelled peanut can not be exposed in two of jujube;

(6) oven dry: the red date of filling in shelled peanut is transported to microwave machine toasts, under 80-150 ℃, progressively carry out, after the oven dry, be cooled to 40-50 ℃, water content≤25g/100g by 5 microwaves;

(7) sterilization: again the finished product of oven dry is passed through ozone machine sterilization one hour;

(8) sense organ procuratorial work: underproof product is picked out, and the finished product jujube requires size consistent, and color is unified;

(9) packing: the jujube qualified quality inspection removes the packing pouch, seals, adorns box by different size.