5-Minute Individual Potato Gratins

Recipe courtesy Melissa d'Arabian
http://www.foodnetwork.com/recipes/5-minute-individual-potato-gratins-recipe/index.html

Ingredients
•Vegetable spray
•2 large russet potatoes, roughly peeled and thinly sliced
•1/2 cup grated Swiss cheese
•2 green onions, finely chopped
•Salt and freshly ground black pepper
•3/4 cup heavy cream


Directions
Preheat oven to 375 degrees F.

Spray 8 muffin tins with vegetable spray. Layer potato slices, cheese, and onions into each muffin cup. Season with salt and pepper and top each gratin with 1 or 2 tablespoons of heavy cream. Cover with foil and bake for 30 to 40 minutes, removing the foil halfway through cooking time. Invert gratins onto plate and serve.