Goji berries blackened can still eat

Chinese wolfberry because of the good liver and kidney, bright eyes, nourishing Yin effect and loved by the public, many people like to use Chinese wolfberry bubble water, or do dishes, wine consumption, and once will buy a lot of storage at home, but Chinese wolfberry stored for a long time, will become black, then we will be worried, Chinese wolfberry black can still eat?

Goji berry blackened can still eat?

If the surface of the wolfberry is black, break open the wolfberry, the inside of the seed color is not black, wolfberry is not bad, or can eat. If the goji berry in a humid environment for too long, will appear back to moisture, blackened and sticky, go oil phenomenon, this time the goji berry is easy to be contaminated by mold, can no longer eat.

Why does the goji berry darken

The situation leading to the blackening of goji berries generally have several. 1. wolfberry long-term storage in a dark and humid place, or exposed to the air, long-term moisture absorption will gradually deteriorate, resulting in color changes. 2. wolfberry contains a large number of polysaccharides, these sugars long-term exposure in the air, then the oxidation phenomenon will occur, resulting in the color black.

How to prevent goji berry moisture

Goji berry moisture sticky is easy to black, in this case can not be placed under the sun, sticky goji berry can be completely sealed in the refrigerator refrigeration. In the baking processing wolfberry dry time to pay attention to, grasp the temperature of baking, the most suitable temperature at about 60 degrees, the best choice with the oven, baked dry in time to bag, avoid frying. In good weather, you can spread out the wolfberry, placed in a dry and ventilated, and sunny place to dry, but do not expose to the sun. Let the goji berry slowly air dry, sun-dried goji berry timely bag, bagging time is best to choose in the afternoon four, five o'clock, when the sun is sufficient, the moisture is relatively small, goji berry is not easy to return to moisture. Spring and summer air humidity is small, the most suitable for this method.

How to preserve the wolfberry

1. wolfberry should be stored in a dry place, storage attention to control the water content, temperature, air oxygen content. 2. will be placed in the refrigerator, or below 4 ° C dry environment preservation, the south compared to the air is more humid, storage of wolfberry should pay attention to the wolfberry sealed, placed in the refrigerator. 3. In the bag or container containing wolfberry into a small bag containing lime, pay attention to the lime do not put too much, and then into the wolfberry, baking seal plastic bag mouth or seal the container containing wolfberry, placed in a cool place storage, and should pay attention to check at any time, to prevent the plastic bag leakage.