Store dau beans at normal temperature
When storing tofu at normal temperatures, you need to be very careful to maintain its freshness and nutritional value. How to store dau beans at room temperature is usually very simple, you can do it in the following steps.
Step 1: Remove the chopped, chopped or damaged legumes to avoid spreading to other fruits. Do not cut off the bean sprouts to keep them fresh longer.
Step 2: Use a newspaper or dry paper towel to wrap each package of the bean sprouts and do not wrap it too tightly.
Step 3: Put the wrapped beans in a plastic bag, punch in a few small holes in the bag to create ventilation.
Step 4: Place the tofu in areas with limited ventilation, avoid direct sunlight from the sun or in areas with moisture.
Stir-fried legumes in this way can be fresh and retain their nutritional value for about 3 days.
Store in the refrigerator
How to store dau beans in the refrigerator is very simple. When buying beans, you just need to wash them and drain them. Next, wrap the beans with a dry paper towel or put them in a zipper- porous airbag and then put them in the refrigerator.
Note, you should not leave beans next to fruits that easily produce ethylene gas such as bananas, mangoes, ... because this will cause the beans to quickly spoil.

Store dau in the freezer
This is an extremely effective preservation method that helps prolong the shelf life of this food. The steps are as follows:
Step 1: Wash the chopsticks then cut in half or leave the fruit intact.
Step 2: Chill in boiling water for about 1-2 minutes.
Step 3: Remove the beans, steep in a bowl of cold water for about 2-3 minutes to retain the green color.
Step 4: Divide the pressed beans into small pieces for later cooking and then put them in the freezer for storage.
This method can extend the shelf life of the beans to 2-3 months.