I finally found a use for all these spring onions--onion dip! Here's the recipe:
About a cup of cream cheese
About a cup of sour cream
About a 1/4 cup of garlic powder
About 10 shakes of Worcestershire sauce
Salt to taste
One whole spring onion
Chop the onion into tiny pieces, and then mix the other ingredients in. Chill and serve with chips or veggies.