Green onions grow like weeds. When you buy them and the roots still attached, they’ll keep growing! An old-fashioned trick for green onions is to store them in a cup with just enough water to cover the roots, and you’ll always have green onions on hand. You can speed up the growth by storing your onions on the counter, or slow it down by storing in the fridge. You’ll want to keep an eye on the water and change it when it turns cloudy. When ready to use, just trim the tops with scissors and they’ll practically grow back overnight. Consider your weekend scrambled eggs elevated!