Potato Gratins

I saw this recipe on the Next Food Network Star. I decided to make & bake it in one pan and add a few of my own touches.


Ingredients:

Vegetable spray
2 large russet potatoes, roughly peeled and thinly sliced
1/2 cup grated Swiss cheese
minced onion
Salt and freshly ground black pepper
3/4 cup heavy cream



Directions

Preheat oven to 375 degrees F.
Spray cooking pan ith vegetable spray. Layer potato slices, cheese, and onions. I had two layersof potato slices. Season with salt and pepper and top gratin with heavy cream. Cover with foil and bake for 30 to 40 minutes, removing the foil halfway through cooking time.