INGREDIENTS
3
medium cloves Garlic
3
Spanish onions (about 2 1/2 pounds, large
2 tsp
Thyme, fresh leaves
6
Eggs, large
1 1/2 tbsp
Dijon mustard, smooth
1 tsp
Fish sauce
1 tbsp
Worcestershire sauce
1 tsp
Black pepper, freshly ground
1 1/2 tsp
Kosher salt
1 tsp
Sugar
1
Italian or french bread loaf (about 1 pound, large
3 tbsp
Butter, unsalted
1 1/2 cups
Gruyere cheese, grated
3 1/2 cups
Half and half or whole milk
1/4 cup
Sherry, dry
1/2 cup
White wine, dry