INGREDIENTS
4 tbsp
unsalted butter
2 tbsp
all purpose flour
1 cup
whole milk
1 cup
shredded Swiss cheese, divided
1/2 tsp
fresh thyme leaves
fresh grated nutmeg
Kosher salt and pepper,
4
thick slices bread
2 tbsp
Dijon mustard
8
slices Canadian bacon
2
large eggs, fried