Fruity seaweed beverage and preparation method thereof

Abstract

The invention discloses a fruity seaweed beverage and a preparation method thereof. The preparation method of the fruity seaweed beverage comprises the following process steps: selecting non-musty high-quality seaweed, and soaking, cleaning and slicing for later use; adding 100kg of water and the sliced seaweed into a hot dipping tank with a stirrer, heating to 35 DEG C while stirring, adding zymase (accounting for 0.4% of the 100kg of water), heating to 100 DEG C, cooling to 90 DEG C, performing heat preservation for 2 hours, and filtering; after filtrate is cooled to room temperature, adding aluminum polychlorid (accounting for 0.16%-0.20% of the 100kg of water), stirring at the speed of one revolution per second for 1 minute, and filtering to obtain clear juice; adding liquid glucose (accounting for 13%-16% of the 100kg of water), potassium sorbate (accounting for 0.03%-0.05% of the 100kg of water), fruit powder (accounting for 5% of the 100kg of water) (or fruit juice accounting for 10% of the 100kg of water), citric acid (accounting for 1% of the 100kg of water) and essence (accounting for 0.2%-0.3% of the 100kg of water) into the clear juice, maintaining the pH of liquid at 4.2-4.8, stirring, and filtering; pumping filtrate into a homogenizer, and homogenizing at the pressure of 13MPa-16MPa; and carrying out degasification and sterilization on homogenized liquid at 90 DEG C, and finally, carrying out encapsulation and sealing. The fruity seaweed beverage provided by the invention is high in nutritive value, low in cost and relatively good in taste, and the preparation method is simple.

Description

technical field [0001] The invention relates to the technical field of beverages, in particular to a seaweed fruity beverage and a preparation method thereof. Background technique [0002] Seaweed is a natural enricher of organic and inorganic substances in the ocean. Studies have shown that seaweed not only contains unique active substances with physiological regulation, but also rich in seaweed polysaccharides, amino acids, a variety of high minerals, proteins, and carbohydrates , multivitamins and rich active organic iodine, calcium, iron, phosphorus and so on. It can promote the brain development of fetuses and infants, improve children's intelligence and memory, protect eyesight, promote digestion and stop obesity, lower blood pressure, blood lipids and arteriosclerosis. It also has effects on coronary heart disease and anti-intestinal cancer. It has special effects on the prevention and treatment of goiter, constipation and gastrointestinal diseases, and it also prote...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problems of the above-mentioned seaweed fruit-flavored beverages, which are time-consuming, complicated in process, high in cost and lose

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