2 Tbsp. margarine
3 Tbsp. chopped onion
10 oz. package spinach, cooked and drained
4 oz. Swiss cheese
¼ cup parmesan cheese
1 Tbsp. flour
1 ½ cup milk
3 beaten eggs
1 tsp. salt
½ tsp Worsterchire sauce
½ tsp. pepper
¼ tsp basil
Dash of nutmeg
Combine first six ingredients and place inside a cooked deep dish pie shell. Combine remaining ingredients and pour into shell. Bake at 375 degrees for 30-45 minutes.