Question

we eat dash in onion plant​

Answer 1

Answer:

The 'onion' is actually the modified underground stem of the plant called bulb. But other parts like leaves or the scape(cylindrical green part bearing flower) are also edible. Sometimes the whole young onion plant is used in cooking sold as 'green onion' , 'spring onion' or 'scallion

Answer 2

Answer:

We eat the root of onion plant.

hope it works

KashaF