🍲 Seafood Lovers’ Dream: Gourmet Cassolette
A French-style creamy seafood casserole baked until bubbly and golden.
Serves
4
Time
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Prep: 25 minutes
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Bake: 20 minutes
🦐 Seafood Ingredients
Use fresh or good-quality frozen (thawed):
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½ lb shrimp, peeled & deveined
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½ lb sea scallops
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½ lb white fish (cod, halibut, or haddock), cubed
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½ lb mussels or clams, cleaned (optional but classic)
🧄 Sauce & Base Ingredients
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2 tbsp butter
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1 tbsp olive oil
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1 small shallot, finely chopped
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2 cloves garlic, minced
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1 tbsp all-purpose flour
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¾ cup dry white wine
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1 cup heavy cream
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½ cup seafood stock (or chicken stock)
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1 tsp Dijon mustard
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½ tsp paprika
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Salt & black pepper, to taste
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1 tbsp fresh parsley, chopped
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1 tsp fresh thyme (or ½ tsp dried)
🧀 Topping
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½ cup grated Gruyère or Parmesan
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¼ cup breadcrumbs (panko preferred)
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1 tbsp melted butter
🔥 Instructions
1. Preheat oven
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Preheat to 400°F (200°C).
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Lightly butter individual ramekins or one baking dish.
2. Sauté aromatics
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Heat butter and olive oil over medium heat.
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Add shallot; cook 2–3 minutes until soft.
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Add garlic; cook 30 seconds.
3. Make the sauce
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Sprinkle flour over aromatics; stir 1 minute.
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Slowly whisk in wine; simmer 2–3 minutes.
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Add stock, cream, Dijon, paprika, thyme.
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Simmer 5 minutes until slightly thickened.
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Season to taste.
4. Add seafood
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Gently fold shrimp, scallops, fish, and mussels into sauce.
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Cook just 2–3 minutes (they’ll finish in the oven).
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Stir in parsley.
5. Assemble
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Spoon mixture into prepared dishes.
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Toss breadcrumbs with melted butter.
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Sprinkle breadcrumbs and cheese evenly on top.
6. Bake
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Bake uncovered 18–22 minutes, until bubbling and golden.
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Rest 5 minutes before serving.
🍞 Serve With
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Crusty baguette (mandatory 😄)
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Lemon wedges
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Crisp green salad or roasted asparagus
❓ Q & A
Q: Can I customize the seafood?
Absolutely.
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Lobster chunks = extra luxe
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Salmon works, but cut thick
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Skip shellfish if preferred
Q: Can I make it ahead?
Yes!
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Assemble (without topping)
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Refrigerate up to 12 hours
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Add topping and bake before serving
Q: What wine works best?
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Dry white: Sauvignon Blanc, Pinot Grigio, or Chardonnay
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Avoid sweet wines
Q: How do I avoid rubbery seafood?
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Don’t overcook on the stovetop
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Bake just until bubbling
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Let residual heat finish the job
Q: Can I make it lighter?
Yes:
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Use half-and-half instead of heavy cream
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Reduce cheese by half
Q: Is this freezer-friendly?
Not ideal ❌
Cream sauces and seafood don’t reheat well after freezing.
