INGREDIENTS
1/2 lb
Bacon, cooked and crumbled
3/4 tsp
Mustard, dried
1 lb
Elbow noodles
1/2 tsp
Black pepper
1/3 cup
Flour
1 tsp
Salt
1 1/2 cups
Gruyere cheese, grated
2/3 cup
Parmesan cheese, good quality grated
1 1/2 cups
White cheddar cheese, grated
3 cups
Whole milk