Impossible Spinach Pie

Ingredients
- 1 pkg 10 oz frozen spinach thawed and drained
- 1 c shredded Swiss cheese
- 12 c chopped onion
- 1 12 c milk
- 3 eggs
- 34 c bisquick baking mix
- 1 tsp salt
- 14 tsp pepper
- 14 tsp ground nutmeg
Directions
- Heat oven to 375
- Grease pie plate
- Mix spinach cheese and onion in plate
- Beat remaining ingredients until smooth Pour into pie plate
- Bake until a knife inserted in the center comes out clean
- About 30 minutes
- Cool 5 minutes