Deodorized seaweed-orange juice composite beverage, and preparation method and product thereof

A technology of kelp and orange juice, which is applied in the field of preparation of compound drinks of kelp and orange juice, which can solve the problems of volatilization, loss of nutrients, and loss of iodine volatilization, and achieve the effect of huge market prospect, rich nutrition and pleasant color

Inactive Publication Date: 2014-12-10
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the fishy smell of kelp, its application and development are severely limited. At present, it is mainly used for fresh food or soaking after drying, and there are few deep-processed kelp foods.
At present, in the process of eating kelp, it is generally made by stewing and frying. The high temperature environment will lead to the loss and volatilization of a large amount of nutrients. For example, in the process of stewing and frying, iodine will be volatilized and lost.
But there is no report on the study of the compound beverage of deodorizing kelp and orange juice

Method used

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  • Deodorized seaweed-orange juice composite beverage, and preparation method and product thereof
  • Deodorized seaweed-orange juice composite beverage, and preparation method and product thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Select 10g of commercially available dry kelp that is neat and free of mold and rot, after cleaning it properly, soak it in clean water for 3 hours, then clean the sediment and cut it into pieces. Soak the pretreated kelp in 2% (mass percent) citric acid aqueous solution at 50° C. for 2 hours, and filter to remove the inherent fishy smell of kelp. Mince the kelp, beat it in a beater, add 100ml of pure water to the crushed kelp and the slurry, add 0.4% (about 0.4g) citric acid and continue heating at 80°C for 50min, and filter it with a Buchner funnel to obtain the leaching liquid. Choose fresh, intact oranges, remove the inner and outer peels, and only take the pulp. Smash the pulp with a beater, and filter with a Buchner funnel to obtain orange juice. Take 15ml of kelp juice and 5ml of orange juice and mix them, add 6g of sucrose, and add purified water to dilute to 100ml to obtain compound juice. Insulate the filled compound juice at 85°C for 20 minutes, and rapidl...

Embodiment 2

[0027] Select 10g of commercially available dry kelp that is neat and free from mold and rot, after cleaning it properly, soak it in clean water for 4 hours, then clean the sediment and cut it into pieces. Soak the pretreated kelp in 1.5% (mass percent) citric acid aqueous solution at 60° C. for 2 hours, and filter to remove the inherent fishy smell of kelp. Mince the kelp, beat it in a beater, add 100ml of pure water to the crushed kelp and the slurry, add 0.5% (about 0.5g) citric acid, continue heating at 80°C for 50min, and filter it with a Buchner funnel to obtain the leaching liquid. Choose fresh, intact oranges, remove the inner and outer peels, and only take the pulp. Smash the pulp with a beater, and filter with a Buchner funnel to obtain orange juice. Take 15ml of kelp juice and 5ml of orange juice and mix them, add 6g of sucrose, and add purified water to dilute to 100ml to obtain compound juice. Insulate the filled compound juice at 85°C for 20 minutes, and rapid...

Embodiment 3

[0029] Select 10g of commercially available dry kelp that is neat and free of mold and rot, after cleaning it properly, soak it in clean water for 3 hours, then clean the sediment and cut it into pieces. Soak the pretreated kelp in 2% (mass percent) citric acid aqueous solution at 60° C. for 3 hours, and filter to remove the inherent fishy smell of kelp. Mince the kelp, beat it in a beater, add 120ml of pure water to the crushed kelp and the slurry, add 0.4% (about 0.48g) citric acid and continue heating at 85°C for 40min, and filter it with a Buchner funnel to obtain the leaching liquid. Choose fresh, intact oranges, remove the inner and outer peels, and only take the pulp. Smash the pulp with a beater, and filter with a Buchner funnel to obtain orange juice. Take 15ml kelp juice and 5ml orange juice and mix, add 6g sucrose and 1g edible stabilizer, add purified water to dilute to 100ml, and obtain compound juice. Insulate the filled compound juice at 85°C for 20 minutes, ...

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Abstract

The invention discloses a preparation method of a deodorized seaweed-orange juice composite beverage. The preparation method comprises the steps of (1) immersing pretreated seaweed in an organic acid aqueous solution to remove the odor of the seaweed; (2) chopping the deodorized seaweed, pulping, adding purified water in an obtained pulp, adding citric acid, extracting and filtering to obtain a seaweed liquid; (3) preparing the orange juice; and (4) mixing the obtained seaweed liquid and the orange juice according to a volume ratio of 2-5:1, adding the purified water, adding food additives and sterilizing to obtain the deodorized seaweed-orange juice composite beverage. The obtained deodorized seaweed-orange juice composite beverage is rich in a plurality of nutritional substances required by a human body, particularly iodine, can be absorbed easily by the human body, and is a novel nutritional beverage suitable for putting on the market. Meanwhile, the beverage has a pleasant color, harmonious flavor and abundant nutrients, meets the requirements of the public for nutritional and health-care beverage, and has enormous market prospects.

Description

technical field [0001] The invention belongs to the field of beverages and foods, and in particular relates to a preparation method and a product of a compound beverage with deodorized kelp and orange juice. Background technique [0002] Kelp, also known as Malan, seaweed, kelp, etc., is a dark brown belt-shaped algal plant that grows on seabed rocks and is edible. Kelp is rich in protein, carbohydrates, crude fiber, calcium, phosphorus, magnesium, iron, iodine, etc., and also contains more than 60 kinds of carotene, riboflavin, thiamine, niacin, fat, potassium, vitamins A and E, etc. Nutrients that play an important role in human health. For adults, it can effectively prevent diseases such as high blood pressure, ulcers, liver cirrhosis, and kidney disease. Kelp is one of the most iodine-rich foods on the earth. Modern science has proved that iodine is an intellectual element. Iodine deficiency in the human body will hinder the growth and development of the fetus, leading...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/02A23L2/52A23L1/30A23L1/337A23L1/015A23L5/20A23L17/60
CPCA23L2/02A23L2/52A23L33/00
Inventor 刘松柏王丹枫
Owner ZHEJIANG UNIV
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