INGREDIENTS
6 oz
Ham
2
Garlic gloves
1
sprig Rosemary, fresh
4
Eggs, large
1 1/2 tsp
Dijon mustard, coarse
2 tbsp
All-purpose flour
1
Black pepper, Freshly ground
1/4 tsp
Espelette pepper
1/2 tsp
Kosher salt
1
Kosher salt
1/4 tsp
Nutmeg
1 tbsp
Olive oil
8
slices Bread, country-style
2 tbsp
Butter, unsalted
6 oz
Gruyere
1 1/2 cups
Whole milk