4hw.com.cn: more and more people like to drink fresh juice. Will fried juice lose nutrients? How can fresh juice retain more nutrients?
How to keep more nutrition in fresh juice
What kind of machine is healthy for juice?
You have to choose a blender instead of a juicer.
The difference is: the blender is to cut all the fruit into a bucket, and then mix it crazily; the juicer is to separate the fruit residue and juice after cutting the fruit into a pressing area. In this way, the former contains a certain amount of dietary fiber, while the latter removes all dietary fiber. So you have to choose the blender first.
How to extract juice for health
This is a relative topic. In the process of using the cooking machine, the longer the mixing time and the higher the gear, the more serious the damage of dietary fiber.
Experts suggest that two principles should be followed when using the blender:
1) Do not use high gear;
2) Squeeze into pulp and close.
The purpose of doing this is not to let the dietary fiber be destroyed by high speed, and try to keep more dietary fiber while ensuring the taste.
Hot cooked ingredients before pressing can preserve nutrients
For the elderly and infants with weak chewing ability, the method of juicing is more practical than direct consumption. So what should be paid attention to when juicing fruits and vegetables to maximize the preservation of the nutritional components of fruits and vegetables?
First, heat the ingredients before pressing. Scald the fruits and vegetables in boiling water, kill the oxidase, and let the tissue slightly Microsoft, then extract the juice. In this way, not only the loss of vitamins is reduced, the juice yield is increased, but also the juice color is bright and not easy to turn brown. Especially those vegetables without sour taste, such as carrots, green vegetables, celery, fresh sweet corn, must be scalded before juicing.
Second, try not to squeeze as much as possible. It's better to keep it in refrigerator. If it has not been scalded, it should be drunk immediately after juicing and cannot be stored. It can be said that the loss of vitamins and antioxidants increases every minute. If the enzyme has been inactivated after scalding and then beating, it should be possible to store it in the refrigerator for a day. But pay attention to reduce the contact between juice and air as much as possible to avoid oxidation and browning.