Spinach Quiche - cooking recipe

Ingredients

10 oz. frozen spinach
1 large onion, chopped
4 oz. fresh mushrooms, chopped
3 eggs
1/2 c. all-purpose cream
1/2 lb. grated Swiss cheese
fresh ground pepper
1 baked pie shell

Preparation

Cook spinach, onion and mushrooms together.
Combine all ingredients.
Pour into baked pie shell.
Bake at 350\u00b0 for 1 hour.