INGREDIENTS
1
Parsley, dried
1 1/3 tbsp
Dijon mustard
8 oz
Macaroni, cooked
4 tbsp
Flour
1/2 tsp
Kosher salt & black pepper
1
Red pepper flakes
3/4 cup
Panko bread crumbs
7 tbsp
Butter
2 cups
Milk
3/4 cup
Parmesan cheese
2 c fresh shredded ~ cabot extra sharp white cheddar cheese