INGREDIENTS
1/4 lb
Ham, baked
1/4 tsp
Herbes de provence
4 tsp
Dijon mustard
3 tbsp
All-purpose flour
1/2 tsp
Black pepper, freshly ground
1/4 tsp
Nutmeg
1 tsp
Salt, coarse
8
slices Country bread, toasted or grilled
2 tbsp
Butter, unsalted
2 cups
Gruyere cheese, grated
2 cups
Whole milk
Cornichons