French Onion Soup - cooking recipe

Ingredients

Gruyere cheese
large yellow onions
butter
onion soup mix
day old French bread

Preparation

Slice onions thin and saute in butter (enough butter to make them limp).
Add onion soup mix and water as called for in directions.
Cook until onions are done, about 30 minutes.
Cut day old French bread into pieces.
Put in onion mix.
Add grated Gruyere cheese.
Cook at about 400\u00b0 in oven until cheese is melted. Don't overcook cheese.