|Two onions from one onion bottom. |
Photo by AngryRedhead, instructables.com
Of course, you could just go to the store and get a bunch of green onions and use the green parts.
But my dad, the child of the Depression that he was, had another way to get them. I suppose that green onions were a little hard to come by in the winter in Wisconsin on the farm. So what did he do? He took the top part of a regular onion or two that would usually go in the trash and put it into a bowl of water. In a few days, green shoots would appear. When there would be enough for a couple of tablespoons of chopped tops, he'd "harvest" them.
It's a fun thing for your kids to do, to see something grow from practically nothing. And even better - it's free.
Another thing you can do if you have a little space in a sunny window is plant the bottom. Cut the onion about an inch from the root, plant it in loose soil and keep the soil most, not soggy. You may be able to get an extra onion or two from it!