5 large onions sliced very thin 1/2 stick of butter
4 C. beef stock
Slice onions using a food processor. Sautee in a pan with melted butter till they begin to carmalize. When nice and brown and tender add to stock in a pot. Simmer 30 minutes or throw in a crockpot and cook on low for 4-6 hours. To make authentic soup, put each serving in an oven-safe dish, put a big slice of French bread on top and put a slice or two of mozzeralla on top of bread. Place in the broiler till cheese is melted. Remove carefully. These will be HOT!
This is super yummy when you use Videlia or Walla Walla onions