1/4 cup onions, finely chopped 

1/4 cup soy sauce 

1 clove garlic, minced 

1/2 ounce gingerroot, (nickel sized) peeled and chopped 

2 tablespoons lemon juice, 1/2 lemon

1/2 teaspoon sugar

1/4 teaspoon white vinegar

Combine all ingredients in blender and blend on low speed for 30 seconds or until gingerroot and garlc have been pureed.  Chill before serving.