1. Raw bean sprouts are generally placed in a ventilated and cool place.

2. Raw bean sprouts should be placed in a warm place, and then covered with a layer of cotton cloth to maintain the temperature. Do not place them in the sun.

3. Raw bean sprouts lose moisture easily when exposed to the sun, and the bean sprouts may turn green in color.

Steps for sprouting bean sprouts:

1. Put the selected beans in a container, add warm water below 40 degrees, and soak naturally for 12-24 hours.

2. Place the prepared basket on the water container.

3. Spread gauze on the vegetable basket, and spread the fermented beans evenly on the gauze. It must be even.

4. Cover with a white towel and use a spray bottle to spray the surface of the towel wet.

5. Place the basket covered with towels in a light-tight cabinet, cover the basket, and close the cabinet.

6. Use a watering can to wet the surface of the towel every morning and noon. At night, when it gets dark, take a basket and flush the water under the faucet.