Celery Salmon Souffle

Directions

1. 1
   Drain salmon; season and mash with a fork.
2. 2
   Stir in celery soup and heat.
3. 3
   Remove from heat and add egg yolks one at a time, beating thoroughly.
4. 4
   Fold in beaten egg whites.
5. 5
   Pour in buttered casserole.
6. 6
   Bake in moderate oven for 1 hour.
7. 7
   Put casserole in pan of water while baking.