French Shellfish Mornay

Prep: 15 min Cook: 20 min Serves: 4 Cuisine: French

A rich French-inspired shellfish Mornay featuring creamy cheese sauce, sautéed vegetables, and toasted bread, perfect for seafood lovers seeking a flavorful appetizer or main dish.

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Ingredients

  • 1/2 cup sliced fresh mushrooms
  • 1/4 cup chopped onion
  • 1/4 cup chopped celery
  • 1/4 cup chopped red, green, and yellow peppers
  • 2 tablespoons butter or margarine
  • 1/4 cup flour
  • dash of red or black pepper
  • dash of cayenne pepper
  • 1/8 teaspoon salt
  • 1 teaspoon thyme, oregano, and/or basil
  • 1 1/4 cups milk
  • 1/4 pound hot pepper cheese or American cheese
  • 2 tablespoons white grape juice
  • 1 cup cooked shellfish, crab, shrimp, and/or scallops
  • 1 loaf French bread

Instructions

  1. Saute sliced mushrooms, chopped onion, chopped celery, and chopped peppers in butter or margarine until tender.
  2. Stir in flour, red or black pepper, cayenne pepper, salt, and herbs.
  3. Add milk all at once and cook, stirring constantly, until the mixture is thick and bubbly.
  4. Lower heat and add shredded cheese and grape juice, cooking until melted and smooth without boiling.
  5. Slice the French bread and toast it until golden.
  6. Place cooked seafood on toasted bread slices.
  7. Top with the prepared cheese sauce.
  8. Garnish with paprika or sprigs of fresh parsley before serving.

Tips & Substitutions

For a richer flavor, consider using a mix of seafood, such as shrimp and scallops. If you can't find hot pepper cheese, American cheese works well as a milder substitute. Ensure to cook the vegetables until they are just tender to maintain some texture in the dish. Pair this dish with a light salad or steamed vegetables for a complete meal.

Serving Suggestions

Serve the shellfish Mornay hot on toasted French bread slices, garnished with paprika or fresh parsley for color. This dish pairs beautifully with a crisp green salad or roasted asparagus. For a more indulgent meal, consider serving it alongside a glass of white wine or sparkling water to enhance the dining experience.

Storage & Reheating

Leftover shellfish Mornay can be stored in an airtight container in the refrigerator for up to 2 days. To reheat, gently warm it on the stovetop over low heat, stirring frequently to prevent the sauce from separating. Avoid reheating in the microwave, as it can cause the seafood to become rubbery.

Nutrition & Diet Analysis (per serving)

Each serving of French Shellfish Mornay contains roughly 920 calories, with 11g protein, 68g carbohydrates, and 74g fat. It is an excellent source of vitamin A (120% of the Daily Value), dietary fiber (68% of the Daily Value), and iron (57% of the Daily Value), and a good source of calcium and vitamin D. Note that it is relatively high in sodium, at 2196mg per serving (95% of the Daily Value).

920 kcal 46% DV
Protein Fat Carbs

Macronutrients

Protein 11.2g 22% DV
Total Fat 73.6g 94% DV
Carbs 68.2g 25% DV
Fiber 19.1g 68% DV
Sugar 15.2g 30% DV

Electrolytes

Sodium 2195.9mg 95% DV
Potassium 1417.4mg 30% DV
Cholesterol 193.8mg 65% DV

Vitamins & Minerals

Vitamin A 1080.8mcg 100% DV
Vitamin C 26mg 29% DV
Vitamin D 2.2mcg 11% DV
Calcium 237.2mg 18% DV
Iron 10.3mg 57% DV
Diet fit High-fiber
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 frozen seafood for this recipe?

Yes, frozen seafood can be used, but ensure it is fully thawed and drained before adding it to the dish. This helps to prevent excess moisture, which can dilute the sauce. Just be mindful of cooking times, as frozen seafood may take slightly longer to heat through.

What can I serve with French Shellfish Mornay?

This dish works well as an appetizer or main course. Consider serving it with a simple mixed green salad or garlic bread. For a heartier meal, pair it with a side of roasted vegetables or a light pasta dish to complement the flavors of the shellfish Mornay.

How can I make this recipe vegetarian?

To create a vegetarian version, replace the seafood with sautéed vegetables such as zucchini, bell peppers, or artichokes. You can also add cooked lentils or chickpeas for added protein. The cheese sauce will still provide a creamy and flavorful base, making it a satisfying dish.

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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