Maritime Seafood Casserole

Prep: 20 min Cook: 30 min Serves: 8 Cuisine: American

A rich and hearty seafood casserole featuring tender lobster, crabmeat, and shrimp combined with a creamy cheese sauce, baked to perfection with a golden, bubbly crust. Perfect for special occasions or family dinners, this dish offers a luxurious seafood flavor with comforting textures and cheesy goodness.

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Ingredients

  • 2 cups onion, chopped
  • 3 cups celery, chopped
  • 3 tablespoons salt
  • 1/4 teaspoon pepper
  • 4 cups milk
  • 3/4 cup flour
  • 1/2 cup butter
  • 1 pound cheese slices
  • 1 pound lobster
  • 1/2 pound crabmeat
  • 3/4 pound cooked shrimp

Instructions

  1. Saute onion and celery in 3 tablespoons butter until tender.
  2. In a large saucepan, melt 1/2 cup of butter.
  3. Blend in flour, salt, and pepper; gradually stir in milk.
  4. Cook, stirring constantly, until thickened.
  5. Remove from heat and add cooked onion, celery, and cheese slices; stir until cheese is melted.
  6. Add lobster, crabmeat, and cooked shrimp to the sauce.
  7. Pour mixture into a large casserole or individual dishes.
  8. Bake in a preheated oven at 350°F (175°C) for about 30 minutes or until browned and bubbly.

Tips & Substitutions

To enhance the flavor of the Maritime Seafood Casserole, consider adding some fresh herbs like dill or parsley. For a lighter version, you can substitute half of the milk with vegetable broth. If you're short on time, precooked seafood is a great option. Remember to keep an eye on the baking time; the casserole should be bubbly and golden brown to ensure it's heated through.

Serving Suggestions

This casserole pairs beautifully with a light green salad or crusty bread to soak up the creamy sauce. For a complete meal, consider serving it alongside roasted vegetables or garlic bread. For a delightful twist, serve with a side of Herbed Shrimp And Feta Casserole to complement the seafood flavors.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to three days. To reheat, place the casserole in a preheated oven at 350°F (175°C) until warmed through, about 15-20 minutes. Alternatively, you can microwave individual portions, ensuring they are heated evenly throughout.

Nutrition & Diet Analysis (per serving)

Each serving of Maritime Seafood Casserole contains roughly 584 calories, with 32g protein, 39g carbohydrates, and 33g fat. It is an excellent source of vitamin C (68% of the Daily Value), protein (63% of the Daily Value), and iron (22% of the Daily Value), and a good source of dietary fiber and potassium. Note that it is relatively high in sodium, at 1809mg per serving (79% of the Daily Value).

584 kcal 29% DV
Protein Fat Carbs

Macronutrients

Protein 31.6g 63% DV
Total Fat 32.9g 42% DV
Carbs 39.5g 14% DV
Fiber 4.7g 17% DV
Sugar 11.1g 22% DV

Electrolytes

Sodium 1809.1mg 79% DV
Potassium 785.6mg 17% DV
Cholesterol 220.4mg 73% DV

Vitamins & Minerals

Vitamin A 104.7mcg 12% DV
Vitamin C 61.1mg 68% DV
Vitamin D 0.3mcg 2% DV
Calcium 199.6mg 15% DV
Iron 4mg 22% DV
Diet fit High-protein
Contains Milk Wheat/Gluten Shellfish

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use different types of seafood in this casserole?

Absolutely! Feel free to experiment with other seafood such as scallops or mussels. Just ensure that the seafood is cooked before adding it to the casserole, as this will help maintain the right texture and flavor in the dish.

Is it possible to make this casserole ahead of time?

Yes, you can prepare the casserole ahead of time and store it in the refrigerator before baking. Just cover it tightly with plastic wrap or foil. When ready to bake, remove it from the fridge and let it sit at room temperature for about 30 minutes before baking to ensure even cooking.

What can I serve as a side dish with the casserole?

Consider serving this casserole with a side of steamed asparagus or a fresh garden salad. A light, tangy vinaigrette can complement the richness of the casserole well. For added crunch, you might also enjoy some homemade Party Crunch Mix alongside the meal.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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