Ingredients
Instructions
- Melt butter in a medium saucepan; whisk in flour.
- Cook 2 or 3 minutes without browning, stirring constantly.
- Whisk in milk.
- Bring to a boil.
- Reduce heat, simmer gently for 5 minutes.
- Add herbed cheese, swiss, cheddar, garlic, salt, pepper and nutmeg.
- Stir until cheese melts.
- Peel and slice potatoes into 1/4 inch slices.
- Layer potatoes and sauce alternately in a buttered 9 inch casserole dish, ending with the sauce.
- Sprinkle with parmesan.
- Bake in preheated 350°F oven for 1 1/2 hours.
- Let stand for 5 to 10 minutes before serving.