red onion

red onion

Red onion, also known as onion, onion, onion and onion, is known as the "queen of vegetables" abroad, and its nutritional value is not low. Red onion onion is purplish red in appearance, with fleshy scales slightly reddish, oblate or spherical, 8~10cm in diameter. It is reported that onions are the most able to prevent bone loss of a vegetable, and cooking simple, delicious.