2 c. finely chopped sweet onions
1/4 c. butter
1 (10 oz.) pkg. frozen chopped spinach
3/4 c. grated Swiss cheese
3 eggs
1 c. milk
1 tsp. salt
1/8 tsp. pepper
Dash of nutmeg
1 unbaked 9-inch pie shell

Preheat oven to 375 degrees. Saute onions slowly in butter. Cook spinach according to package directions. Drain thoroughly. Combine onion, spinach, and Swiss cheese. Beat eggs. Blend in milk and seasonings.

Combine with spinach mixture. Bake pie shell. Pour in egg-vegetable mixture. Bake in 375 degree oven for 35-40 minutes or until knife inserted in center comes out clean.