Onion And Potato Gratin

1. 1

   In a large skillet, cook onions with salt and pepper to taste in 3 tablespoons butter over moderate heat, stirring occasionally, until they are golden. Spoon half the onions into a buttered 2-quart gratin dish, cover them with the potato slices and sprinkle the potatoes with salt and pepper. Cover the potatoes with the remaining onions.

2. 2

   Pour the cream over the mixture and sprinkle the mixture with Parmesan and Gruyere.

3. 3

   Dot the top with 3 tablespoons butter and bake in preheated 400u00b0 oven for 30 minutes or until golden brown.

* Per serving · 4 servings · Values may vary.

No additional tips available.