Cruciferous vegetables such as broccoli and cauliflower are rich in dietary fiber. Cooking them before eating not only tastes better, but also is easier to be digested by the human body.

When we eat broccoli in our daily life, we can cook it and destroy some cellulose, which is beneficial to human digestion and absorption. There may be pathogenic microorganisms in raw broccoli, and if it is not thoroughly cleaned and eaten raw, it may also lead to bacterial infection.

Vegetables with more starch, such as potatoes, yams, sweet potatoes and taro, should not be eaten raw.

Morphological characteristics of broccoli;

Broccoli has strong taproots and developed roots. The taproot is distributed in 30 cm plough layer. During the vegetative growth period, the stem is getting shorter and shorter, and the axillary buds on the stem do not germinate, and the plant height is 40-90 cm.

Leaves opposite, 2, obcordate. True leaves are green, obovate and have white powder on the surface. Leaf length 13-30cm, width 8- 12cm, petiole length 5- 15cm.

Refer to the above? People's Network-Broccoli is not easy to digest when eaten raw! Eating these vegetables raw is equivalent to eating arsenic.