Strawberry raw juice preparation process

Abstract

The invention discloses a strawberry raw juice preparation process, which comprises: 1, selecting fully mature, pest-free and decaying-free fruits; 2, washing the strawberry by using clear water, removing the fruit pedicle, placing into a 0. 03% potassium permanganate solution, and soaking for 1 min; 3, selecting a stainless steel pot, adding clear water, boiling, pouring the drained strawberry into the boiling water, blanching for about 1 min, and taking out so as to be spare; 4, pressing the strawberry by using a juicer, placing the pressed strawberry into a filtration cloth, placing the filtration cloth in a centrifugal drying machine, carrying out centrifugation, mixing the two juices, adding a 0.05% sodium benzoate solution, packaging with a sealed container, and clarifying for 2-3 days; 5, filtering the clarified the juice by using a filter; and 6, sterilizing the filtered juice by using a heating method, immediately bottling and sealing after the sterilizing, and carrying out low temperature storage so as to obtain the fresh strawberry raw juice. According to the present invention, the maturity, the health degree and the cleanliness of the prepared strawberry raw juice meet the edible requirements.

Description

technical field [0001] The invention relates to a preparation process of strawberry raw juice, which is applied in the technical field of fruit and vegetable processing. Background technique [0002] With the continuous improvement of people's living standards, people not only pay attention to the taste of their daily diet, but also pay more attention to the nutrients in it. Because the raw materials of fruits and vegetables are juicy, the ratio of sugar to acid is suitable, and the aroma is strong, so the beverages that add fruit and vegetable juices and other original ecological juices Be loved by people. Strawberry juice is rich in organic acids, fruit acids, inorganic salts, vitamin C, and a variety of metal elements and vitamins. Therefore, the application of strawberry juice extraction to fruit and vegetable beverages has a good market prospect, but some manufacturers currently on the market The extraction process is relatively traditional, resulting in a decline in t...

AI Technical Summary

Problems solved by technology

Strawberry juice is rich in organic acids, fruit acids, inorganic salts, vitamin C, and a variety of metal elements and vitamins. Therefore, the application of strawberry juice extraction to fruit and vegetable beverages has a good market prospect, but some manufacturers currently on the market The extraction process is relatively traditional, resulting in a decline in the sensory quality and physical and chemical indicators of the finished beverage product, lacking market competitiveness, and causing serious economic losses to the enterprise