Seafood au Gratin

READY IN: 45mins
Recipe by Derf2440

This is a wonderful brunch dish! or special with a crisp green salad and more sourdough bread.

Top Review by CASunshine

The first recipe my husband said was "company worthy!" We both loved it! Don't let the little bit longer length intimidate you; its not that difficult. Instructions are very clear. I did use all scallops, as that is what I had on hand, but I'll be making this again as I think it would be a great way to use up small quantities of shrimp, scallops, crab or even lobster. Delicious, Derf! Thank you for an excellent recipe!

Ingredients Nutrition


  1. Melt 1 tablespoon butter in a large non stick saucepan over medium high heat.
  2. Add mushrooms and onion; cook and stir until tender.
  3. Add shrimp, scallops, wine and thyme to the pan.
  4. Bring to boil, reduce heat and simmer 2 minutes or unti seafood is cooked.
  5. Drain, reserving 1 cup broth.
  6. Set seafood mixture aside.
  7. Melt 2 tablespoon more butter in the same pan.
  8. Remove from heat and blend in flour; gradually stir in reserved broth and milk.
  9. Cook and stir over medium high heat until mixture boils and thickens.
  10. Remove from heat, add 1 cup of Canadian old cheddar and stir until melted.
  11. Fold in cooked seafood mixture.
  12. Add salt and pepper to taste.
  13. Pour into oven proof casserole, sprinkle sourdough over top and sprinkle with remaining Canadian old cheddar.
  14. Set under broiler in oven about 6 inches from heat, broil until sourdough is browned and cheese is melted, about 10 minutes.

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