Instructions

Preheat Oven to 400F.  Spray a baking dish with cooking spray.

Slice the potatoes very thinly.  Arrange the potatoes in the baking dish (work your way around the dish, adding 1 layer of potatoes).  Leave the rest of the potatoes (for 2nd layer on the cutting board while you make the cheese sauce).

Place a small sauce pan on the stove, over medium-low heat.  Add the butter.  Once the butter is melted, add the flour and whisk.  Cook for about 2 minutes then slowly add the cream, whisking until nice and hot.  Season with garlic salt and S&P.   Once hot, add the cheeses and remove from heat.  Stir until cheese is melted.

Pour about 1/2 of the cheese sauce over the potatoes.  Add the 2nd layer of potatoes then the remaining cheese sauce over top.  Bake in the oven for approx. 45-60 minutes, until it is bubbly and the potatoes are tender but crispy on top.   Remove from the oven and serve as a side dish.

Mangia! Enjoy!