Question

Which part of the mustard plant is used as food items?

Answer 1

Hi there, your answer is as follows,
Mustard seeds are the only part of the plant that is used as food items.
When you grind and mix the seed powder with vinegar or water you get mustard sauce as a product.

Hope this helps you?

Answer 2

Seed.

Explanation - wheat and rice are nothing but seeds, which we used as our main food. oil is obtained from seeds of mustard, peanuts, neem, coconut, sunflower etc.

Hope it helps