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Dateplum persimmon health food and preparation method thereof

A technology of health food and black dates, applied in food preparation, food science, application, etc., can solve the problems of easy loss of nutrients in black dates, inconvenient take-out, and inability to eat immediately, so as to maintain no loss, convenient take-out, and maintain nutritional components Effect

Inactive Publication Date: 2012-05-23
张勃 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, health food mainly made of black dates is relatively rare in the market.
CN200810157616 introduces a kind of black date noodles, which are composed of black dates and flour, but this kind of noodles contain raw noodles, which cannot be eaten immediately and are inconvenient to take away, and also need to be boiled, and the boiled noodles tend to lose the nutritional content of black dates

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] a. Remove the stalks of the black dates, wash them, put them in a container, add water at 20°C that is 1 times the volume of the black dates, and soak for 10 hours;

[0036] b. Mash the soaked black dates directly until it becomes a paste, then add 1.8 times the volume of water at 20°C to dilute, filter through a 60-mesh sieve, and remove the residue to obtain a dark red, sweet black date paste health food.

Embodiment 2

[0038] a. After removing the stalks of the black dates and washing them, use scissors to cut the black dates from the middle, squeeze out the core, put them in a container, add 1.2 times the volume of the black dates in water at 25°C and soak for 9 hours, and use ultrasonic treatment for 0.6 hours during the soaking process. The frequency is 100kHz, and the ultrasonic temperature is controlled at 30°C;

[0039] b. Mash the soaked black dates until it becomes a paste, add 1.5 times the volume of water at 23°C to dilute, and filter through a 100-mesh sieve to remove the residue;

[0040] c, add dried apricots and rock sugar to the product obtained in the b step, the dried apricots are 10% of the quality of the black dates, and the rock sugar is 10% of the quality of the black dates;

[0041] d. Ultraviolet disinfection of the product obtained in step c for 2 minutes to obtain dark red, sweet black date paste health food.

Embodiment 3

[0043] a. Remove the stems of the black dates, wash them, put them in a container, add water at 15°C that is twice the volume of the black dates, and soak for 12 hours. During the soaking process, use ultrasonic treatment for 0.8 hours. The ultrasonic frequency is 120 kHz, and the ultrasonic temperature is controlled at 35°C;

[0044] b. Mash the soaked black dates directly until it becomes a paste, add 1.5 times the volume of water at 22°C to dilute, filter through a 200-mesh sieve, and remove the residue;

[0045] c. Put the product obtained in step b into a larger container, then add water at 85°C while stirring until a large amount of foam is generated on the surface, wait for cooling and solidification, and sterilize with microwave for 5 minutes to obtain dark red, sweet curdled black dates For health food, the amount of water added is 0.5 times of the volume of black dates.

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PUM

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Abstract

The invention provides a dateplum persimmon health food and a preparation method of the dateplum persimmon health food. The health food is a pasty, mushy or clumpy food which is directly prepared by dateplum persimmon, wherein the health food is dark red and sweet; and the dateplum persimmon pasty food is directly drunk, and the dateplum persimmon mushy or clumpy food is directly eaten. The preparation method of the dateplum persimmon health food comprises the following steps of: cleaning, enucleating and soaking the dateplum persimmon; mashing the soaked dateplum persimmon till to be mushy, sieving by adding water, and removing filter residue, so that the dateplum persimmon mushy health food can be obtained; adding hot water or directly heating, and sterilizing by microwave or ultraviolet, so that dateplum persimmon clumpy food can be obtained; and adding water into the dateplum persimmon mushy health food or the dateplum persimmon clumpy food, and levigating the colloid, so that the dateplum persimmon pasty food can be obtained. The prepared dateplum persimmon health food has the functions of drinking and eating, so that the fast-tempo life need of modern people can be met, and the requirement of different crowds can be met.

Description

technical field [0001] The invention belongs to the technical field of health food preparation, and in particular relates to a black date health food and a preparation method thereof. Background technique [0002] The scientific name of black jujube is Junqianzi (Diospyros Iotus Linn), which belongs to Persimmonaceae and Persimmon genus. It is also known as soft jujube, milk jujube, wild persimmon, clove jujube, etc. It can be eaten by the general population and can also be used as medicine. It can nourish the middle and Qi, nourish the stomach and strengthen the spleen, nourish the blood and strengthen the mind, moisten the heart and lungs, adjust the health and body fluid, delight the color, open the nine orifices, help the twelve meridians, detoxify the poison, and reconcile hundreds of medicines. [0003] Prune dates are rich in protein, fat, sugar, vitamins, etc., and have high nutritional and health value. Prune dates contain a lot of vitamins and minerals, such as vi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/212A23L1/29A23L2/02A23L19/00A23L33/00
Inventor 张勃陈峰
Owner 张勃
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