3 med. potatoes, pared, sliced
1 med. onion, peeled and sliced
1/4 lb. fresh mushrooms, sliced
3/4 tsp. salt
1/4 tsp. ground black pepper
1 tsp. dried tarragon leaves
1 c. whipping cream
2 to 3 tbsp. chopped fresh parsley

In buttered, shallow baking dish, layer potatoes, onion and mushrooms. Sprinkle with salt, black pepper and tarragon. Pour in cream. Cover with foil. Bake at 350 degrees for 30 minutes. Remove foil. Continue baking 30 minutes longer or until potatoes are fork tender, sauce has thickened and is creamy and smooth. Sprinkle with parsley before serving.