Favoreats
Favoreats LLC
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INGREDIENTS
6 tbsp
butter
2 lb
sweet white onion, sliced into ¼ inch rings
1 tbsp
brown sugar
1/2 tsp
salt
1 1/2 cups
stout, divided
2 cups
beef stock
1/2 tsp
fresh cracker black pepper
4
slices French bread, toasted
8 oz
shredded or sliced Gruyère cheese (about 2 1/2 cups)