Unsweetened Pie Crust with Porcini Mushrooms

Preheat the oven to 350 degrees F. Position a rack in the middle of the oven.

Soak the porcini mushrooms for about 30 minutes in enough warm water to cover. Remove mushrooms from liquid and squeeze dry letting the liquid fall back into the bowl. Rinse the mushrooms well and dry on paper towels. Place a coffee filter into a strainer. Pour the liquid from the mushrooms into the strainer. Set the liquid aside.

In a large frying pan, heat the olive oil over medium heat. Do not let the oil reach the smoking point. Add the shallots and sauté just until they are translucent. Stir frequently. Add the reconstituted mushrooms, and their liquid. Season with salt and pepper to taste.. Cook until mushroom liquid evaporates. Stir frequently to prevent mushrooms and shallots from sticking to the pan.

Whisk together milk, cream, eggs and the pinch of nutmeg. Add salt and pepper to taste.

Sprinkle half the cheese on top of the pie crust. Spread mushrooms over the cheese and then top with remaining cheese. In a steady stream pour the egg mixture over the cheese and mushrooms.