How to choose mung bean sprouts? Are mung bean sprouts bitter and red and poisonous?

When choosing mung bean sprouts, you should choose the ones with good sprout roots and no rotten roots, and the ones with white color. If the color is gray or rootless, it is likely to be soaked by chemical fertilizer. You can also smell the smell. The fresh bean flavor is better. Break its bud stem. No water outflow indicates that it is normally cultivated. There is no poison when there is bitterness and redness, but it is not caused by shading.

I. selection method

1. Color: the color of mung bean sprout can be said to be very white, but if it is not high-quality bean sprout, its color is gray white, and there is no luster.

2. Sprout root: the roots of good bean sprouts are all in good condition and will not rot. Some bean sprouts will be soaked with chemical fertilizer, such bean sprouts may not have roots, or burn roots.

3. Taste: fresh and high-quality mung bean sprouts are fresh bean flavor, while those added with chemicals smell very pungent.

4. Moisture: when selecting, you can break its bud stem. If there is water flowing out, it is likely to be soaked in chemical fertilizer or added with chemicals. No outflow of water means that it is normally cultivated.

Is it poisonous to be bitter and red?

Mung bean sprouts, no matter they are bitter or red in color, are not available. It's just because there's no shading, or it's edible. During storage, do not be exposed to the sun, there will be no change in the phenomenon of red and bitter. However, if it has gone bad or rotten, it is recommended that you do not eat it.

Mung bean sprout