Does Green Onion Freeze Well?
Yes, green onion freezes well. However, the texture of the green onion changes after it has been frozen, so it is best used in cooked dishes rather than raw ones. To freeze green onion, chop it into small pieces, spread it out in a single layer on a baking sheet, and freeze it for a couple of hours. Once frozen, transfer the green onion to a freezer-safe container or bag and store it in the freezer for up to six months.