Did you know you could grow green onions...at home...in just water? Yes, that means one batch of green onions can provide months supply of fresh scallions. It also provides a pretty splash of green on a kitchen window sill.
What you need:
-1 (or more) bunches of green onions
-a small water glass or small vase like in my pictures
-kitchen twine (optional)
When you need green onions in a recipe, go ahead and cut off the green ends to use. Keep the white parts and tie with kitchen twine to keep them together. This isn't a must, but helps when using a vase so they all stay upright and grow out of the vase.
Place your green onions in a small clear glass or clear vase. Fill with water until about half of the onions are covered in water. Put in a sunny window sill and watch them grow!
Look at how quick they grow!