Here is the recipe that I've saved for about 20 years, I finally found it..
Meatballs:
1/2 pound Lean ground beef
1/4 pound sausage
1 egg
1/2 onion grated
1 small clove garlic, pressed
1/4 tsp oregano
salt and peper to taste
1/4 tsp basil
1 tsp fresh chopped parsley
1/2 cup grated parm cheese
Mix all ingredients together and roll into 1/2 " balls, when they are rolled, drop a few at a time into 1 1/2 quart boiling chicken broth. Cook for 10 minutes ,Save in broth and set aside.
Soup:
In a 4-6 quart soup pot, saute:
1 med onion, chopped
2 to 3 garlic cloves, chopped
Add:
2 quarts Chicken broth and bring to a boil
Add:
1 bunch of escarole, finely chopped and cook for 10 minutes or until escarole is done.
Add:
Meatbals and the saved broth, cook another 5 minutes, serve with grated parm cheese
Italian Wedding Soup 
