INGREDIENTS
3
Garlic cloves
4
Sweet onions, medium
2 tbsp
Thyme, fresh
64 oz
Beef stock, low sodium
2 tbsp
Balsamic vinegar i used my favorite fustinis
1/2 tsp
Black pepper
2 tbsp
Brown sugar
3 tbsp
Flour
1/2 tsp
Salt
1
French bread
4 tbsp
Butter
1
Gruyere cheese
8 oz
Beer