Making method of bitter gourd juice

Abstract

The invention discloses a preparation method of bitter gourd juice. The preparation method comprises the following steps: 1) select fresh bitter gourd, clean it, and separate the bitter gourd meat from the core of the bitter gourd; After one hour, add water, crush it with a blender, add pectinase and let it stand for 1 hour, and vacuum filter to obtain the filter residue and the first filtrate; 3) Remove the seeds of the bitter gourd core, mix the filter residue and the deseeded bitter gourd core, and then add Water, vacuum filtration after ultrasonic pulverization to obtain the second filtrate; 4) mixing the first filtrate and the second filtrate through the central control fiber ultrafiltration membrane and then high-temperature instantaneous sterilization to obtain the bitter gourd juice; the preparation method of the present invention is simple and easy to operate , can retain the beneficial ingredients in the bitter gourd to the greatest extent, and the prepared bitter gourd juice is easy to absorb, and has the functions of cooling and detoxifying, reducing blood pressure and fat, beautifying and losing weight.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a preparation method of bitter melon juice. Background technique [0002] Bitter gourd, also known as bitter gourd, is a Cucurbitaceae plant and is an annual climbing herb. Stems, branches, petioles and pedicels covered with pilose, axillary tendrils. The leaves are 3 to 12 cm in diameter, with 5 to 7 palmately deeply lobed lobes, elliptic and serrate on the outer edge. It blooms at the turn of spring and summer, monoecious, yellow. The fruit is oblong, with many irregular tumor-like protrusions on the surface. The seeds are hidden in the fleshy fruit, which is wrapped in a red sac when ripe. Bitter melon is a popular vegetable whose origin is unclear but generally believed to be native to tropical regions. It is widely planted in South Asia, Southeast Asia, China, and the Caribbean Islands. If you eat bitter gourd raw, its nutritional intake will be more comprehens...

AI Technical Summary

Problems solved by technology

If cooked, the bitterness will be reduced by boiling water or cooking with hot oil, and the taste is acceptable to most people, but part of the nutrients of bitter gourd will be lost