INGREDIENTS
Heat the butter and the oil in a pot over low heat.
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5-6 medium onions (thin rings)
2 T. butter
2 T. oil
1 qt. vegetable stock
salt & pepper (to taste)
toasted French bread
1 cup Swiss cheese
Add the onions, cover and cook slowly until the onions are transparent (20-30 minutes).
Add the stock, cover and bring slowly to a boil.
Season with salt & pepper.
Pour the soup into individual bake & serve bowls.
Place a slice of toasted French bread in each and sprinkle with cheese.
Broil until the cheese melts.
(Serves 4)