Mixed frozen food of fresh fruit and vegetable and concentrated fruit and vegetable juice and processing method thereof

Abstract

The invention relates to mixed frozen food of fresh fruits and vegetables and concentrated fruit and vegetable juice and a processing method thereof, belonging to the field of the quick-frozen fresh fruit and vegetable beverage product and the production method thereof. The method comprises the following steps: directly selecting fresh fruits and eatable vegetables collected from pollution-free planting bases as main raw materials, obtaining clean solid materials after cleaning, peeling, seed removal and slitting pretreatment, mixing with such components as concentrated fruit juice and/or concentrated vegetable juice, white granulated sugar, honey, pectin, drinking water and the like according to a proportion, vacuum packaging to form a semi-finished product, and quickly freezing, thereby obtaining the finished quick-frozen fresh fruit and vegetable mixed food which can be stored, transported and sold under low-temperature conditions. The raw materials comprise the following components by weight percentage: 55-77 percent of solid clean materials of fresh fruit or/and eatable vegetables, 7-16 percent of concentrated fruit juice or/and concentrated vegetable juice, 0.2-1 percent of pectin, 2.5-5 percent of white granulated sugar, 0.3-3 percent of honey and 20-30 percent of drinking water. Therefore, the processed product is a novel frozen fruit and vegetable mixed food product with a high solid content.

Description

technical field [0001] The invention discloses a mixed frozen food of fresh fruits and vegetables and fruit and vegetable thick juice and a processing method thereof, belonging to the field of quick-frozen fresh fruit and vegetable beverage products and production methods thereof. Background technique [0002] Fruits and vegetables are important food varieties for human beings. They are rich in vitamins, minerals and trace elements, dietary fiber, and organic acids. Many varieties are also rich in biologically active substances such as carotenoids, flavonoids, alkaloids, and saponins. Human health plays an irreplaceable role. However, fresh fruits and vegetables are very easy to rot and deteriorate after harvesting, especially kiwi fruit, such as kiwi, strawberry, papaya, mango, etc. Great waste. Therefore, it is an inevitable trend to use modern food processing technology to carry out deep processing of fruits and vegetables and develop new products. In recent years, the ...

AI Technical Summary

Problems solved by technology

However, fresh fruits and vegetables are very easy to rot and deteriorate after harvesting, especially kiwi fruit, such as kiwi, strawberry, papaya, mango, etc. Great waste

Therefore, it is an inevitable trend to use modern food processing technology to carry out deep processing of fruits and vegetables and develop new products. In recent years, the quick-freezing technology of fruit and vegetable products, the minimum processing technology of fruits and vegetables, and the processing of fruit and vegetable juice beverages, which have been vigorously developed at home and abroad in recent years, are a new economic growth point. At present, the existing technologies or products related to this aspect are mainly fresh quick-frozen fruit or vegetable raw materials, fruit and vegetable juice drinks stored and sold at room temperature, most of which are clear juice drinks with a raw fruit juice content of less than 30%, involving a higher proportion of pulp The quick-frozen fresh fruit pulp fruit and vegetable juice mixed frozen food has not been reported