The Vegetable That Never Truly Bulbs
Scallions are not just young onions, but a unique variety that never grows a large bulb. Because they lack this storage base, they maintain a consistently mild and delicate sweetness.
Unlike regular onions that spend their energy developing a large, pungent bulb underground, scallions put all their efforts into growing lush green stalks. This makes them perfect for adding a subtle flavor boost to dishes without the overwhelming sharpness of a mature onion. They are actually a botanical cousin to garlic and leeks, sharing that signature allium DNA. Interestingly, you can keep them growing on your windowsill indefinitely just by placing the root ends in a small glass of water.
Source: Scallion