Easy Jamie Oliver Seafood Casserole Recipe for Quick Dinners

Jamie Oliver’s seafood casserole transforms ordinary ingredients into an extraordinary culinary experience that promises rich, oceanic flavors.

Maritime ingredients dance together in a harmonious blend of textures and tastes that will delight seafood enthusiasts.

Creamy and luxurious, this casserole represents comfort cooking at its finest with elegant coastal influences.

Professional chefs and home cooks appreciate how simple techniques can elevate humble seafood into something spectacular.

Delicate proteins like flounder, shrimp, and scallops merge seamlessly with velvety cream and golden butter.

Each carefully selected ingredient contributes depth and complexity to the final dish.

You’ll appreciate how quickly this recipe comes together without sacrificing an ounce of gourmet quality.

Prepare to impress dinner guests with a restaurant-worthy meal that feels both sophisticated and wonderfully approachable:

Building Blocks for Jamie Oliver’s Seafood Casserole

• Shrimp, Scallops: Sweet and tender seafood that needs quick searing to maintain delicate texture and prevent overcooking.
• Flounder Fillets: Mild white fish perfect for absorbing flavors and creating a delicate seafood base.

• White Wine: Adds depth and brightness to the seafood sauce with its light acidity.
• Heavy Cream: Creates a rich, smooth base for the sauce with luxurious mouthfeel.
• Chicken Broth: Provides additional depth and savory undertones to the sauce.
• Dijon Mustard: Offers tangy complexity and helps emulsify the sauce.

• Butter: Provides rich flavor and helps with sauce texture and searing seafood.
• Flour: Used to thicken the sauce and create a smooth, velvety consistency.
• Old Bay Seasoning: Classic seafood spice blend that enhances the overall maritime flavor profile.
• Salt and Pepper: Essential for balancing and enhancing the natural flavors of seafood.

Step-by-Step Guide to Jamie Oliver’s Seafood Casserole

Step 1: Sizzle Seafood Starter

Heat butter in a large skillet over medium-high heat. Add shrimp and scallops, quickly searing for about 1 minute until they start to turn golden. Remove seafood and set aside.

Cooking Time: 1 minute

Step 2: Create Creamy Flavor Base

• White wine (splash)
• Heavy cream
• Chicken broth
• Dijon mustard
• Seasonings

Stir the mixture for 1 minute, blending all flavors together.

Step 3: Develop Silky Sauce Texture

• Butter
• Flour

Whisk the mixture into the sauce. Simmer on low heat until the sauce thickens and becomes smooth, about 3-4 minutes.

Step 4: Prepare Fish Foundation

Preheat oven to 350°F. Place flounder fillets in a casserole dish. Add a small amount of water and sprinkle Old Bay seasoning generously. Bake for 10 minutes. Drain any excess liquid.

Step 5: Layer and Finish Casserole

Spread the seared seafood over the baked flounder. Sprinkle additional Old Bay seasoning on top. Return to oven and bake for 25 minutes at 350°F until the top turns golden brown and slightly crispy.

Handy Tips for a Brilliant Jamie Oliver Seafood Casserole

• Savor Sauce Perfection: Sprinkle just a pinch of Old Bay seasoning to elevate seafood flavors without masking their natural delicacy.
• Control Oven Temperature: Uncover the casserole's final moments to achieve a golden-brown crust while maintaining moisture underneath.
• Complement Side Dishes: Serve alongside crusty bread or steamed rice to capture every drop of the rich, creamy sauce.
• Preserve Seafood Texture: Sear shrimp and scallops rapidly, targeting a golden color in just one minute to prevent rubbery outcomes.
• Select Premium Ingredients: Opt for ultra-fresh seafood from trusted fishmongers, guaranteeing tender, flavorful results.

How to Store Jamie Oliver’s Seafood Casserole with Ease

• Vacuum Seal Method: Extract all air from the container using a vacuum sealer to prevent freezer burn and preserve seafood's delicate texture. Carefully place portions in specialized vacuum bags, removing oxygen completely to maintain freshness for up to 3 months.
• Portion Separation Method: Divide leftover casserole into individual serving sizes before storing. Use small airtight glass containers or freezer-safe plastic containers to prevent moisture loss and maintain optimal taste. Separate seafood from other ingredients to prevent soggy textures during reheating.
• Quick Cooling Method: Spread casserole on a wide, shallow dish to rapidly lower temperature before refrigeration. Place dish on a cooling rack, allowing air circulation underneath to speed up cooling process. Transfer to storage containers only after temperature drops to room level, preventing condensation and potential bacterial growth.

Exciting Spins on Jamie Oliver’s Seafood Casserole

• Mediterranean Seafood Casserole: Replace white wine with ouzo, add crumbled feta cheese, and garnish with fresh oregano for a Greek-inspired version that brings coastal flavors to the dish.
• Spicy Cajun Seafood Casserole: Swap Old Bay seasoning for Cajun spice blend, include andouille sausage chunks, and add diced bell peppers to create a New Orleans-style seafood experience with bold, zesty notes.
• Creamy Herb Seafood Casserole: Enhance the sauce with fresh chopped herbs like dill, chives, and parsley, incorporate lemon zest for brightness, and top with toasted breadcrumbs for extra texture and aromatic complexity.
• Asian-Fusion Seafood Casserole: Substitute chicken broth with coconut milk, add ginger and lemongrass to the sauce, sprinkle toasted sesame seeds on top, and finish with a drizzle of sriracha for a vibrant pan-Asian interpretation.

Concluding Thoughts on Jamie Oliver’s Seafood Casserole

Jamie Oliver’s Seafood Casserole emerges as nautical poetry on plates across home kitchens.

Luxurious maritime ingredients dance together in harmonious culinary choreography.

Delicate seafood layers meld with creamy sauce, creating Mediterranean-inspired comfort.

Complex flavors whisper stories of coastal traditions and passionate cooking.

Shrimp, scallops, and flounder unite in spectacular gastronomic symphony.

Your palate will journey through oceanic delights – so grab those pots, share this recipe with ocean-loving friends, click that like button, and spread coastal cooking magic far and wide!

Why Jamie Oliver’s Seafood Casserole Will Win You Over

• Savor Gourmet Seafood Fusion: Dive into a luxurious dish that combines three different seafood types, creating a rich and complex flavor profile that transforms an ordinary meal into a restaurant-worthy experience.
• Master Quick Culinary Technique: Learn a professional-level cooking method that takes just 45 minutes, using simple ingredients and smart techniques like searing seafood and creating a velvety cream sauce with beurre manie.
• Enjoy Creamy Texture Delight: Experience a perfectly balanced casserole with tender seafood, silky smooth sauce, and a golden-brown top that delivers multiple textures in every single bite, making it an irresistible comfort food.
• Celebrate Versatile Dinner Solution: Perfect for elegant dinner parties, romantic date nights, or a special family meal that impresses without requiring advanced cooking skills, making gourmet cooking accessible to home chefs.

Jamie Oliver Seafood Casserole Recipe

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4.8 from 13 reviews

• Total Time: 45 minutes
• Yield: 4 1x

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Description

Jamie Oliver’s Seafood Casserole brings Mediterranean coastal charm to kitchen tables with rich, aromatic ocean flavors. Succulent shellfish and fresh fish meld perfectly in this comforting one-pot wonder you’ll savor to the last delicious bite.

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Ingredients

Scale 1x2x3x

Seafood:

• 4 ounces (113 grams) flounder fillets
• 6 x-large shrimp
• 6 large scallops
• 4 ounces (113 grams) lump crab meat

Dairy and Liquids:

• 4 tablespoons (60 milliliters) butter
• ½ cup (120 milliliters) heavy cream
• ¾ cup (180 milliliters) chicken broth

Seasonings and Herbs:

• 1 tablespoon Dijon mustard
• ½ teaspoon garlic powder
• ½ teaspoon onion powder
• ¼ teaspoon black pepper
• ½ teaspoon Old Bay seasoning (optional)
• ½ teaspoon Italian parsley, chopped (optional)

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Instructions

1. In a spacious skillet, liquefy 2 tablespoons (30 milliliters) of butter over medium-high heat. Introduce the shrimp and scallops, quickly searing them for approximately 60 seconds until they develop a light golden exterior.
2. Enhance the culinary base by adding a generous splash of white wine, rich heavy cream, savory chicken broth, zesty dijon mustard, and a blend of complementary seasonings. Gently stir the mixture for one minute, then delicately extract the seafood from the pan.
3. Transform the liquid foundation by incorporating a butter-flour emulsion (beurre manie). Reduce heat and allow the sauce to gently simmer, gradually thickening into a luxurious consistency.
4. Arrange the delicate flounder fillets in a ceramic baking dish. Introduce a minimal amount of water and dust generously with Old Bay seasoning. Slide the dish into a preheated oven at 350°F (175°C) and bake for 10 minutes, subsequently draining any accumulated liquid.
5. Carefully distribute the prepared seafood mixture atop the flounder fillets. Sprinkle an additional layer of Old Bay seasoning for intensified flavor. Return the dish to the oven and bake at 350°F (175°C) for 25 minutes until the surface achieves a golden-brown aesthetic.

Notes

• Fresh seafood transforms this casserole from ordinary to extraordinary, so prioritize quality shrimp, scallops, and flounder from a reliable source.
• Searing seafood at high heat seals in delicate flavors and prevents a rubbery texture that can ruin the entire dish.
• Beurre manie works like magic, smoothly thickening sauces without pesky lumps using a simple butter and flour technique.
• White wine brings unexpected brightness and depth, dancing perfectly with the seafood’s natural sweetness.
• Old Bay seasoning adds authentic maritime character, infusing the casserole with a signature coastal flavor profile.

• Prep Time: 10 minutes
• Cook Time: 35 minutes
• Category: Dinner
• Method: Sautéing, Baking
• Cuisine: American

Nutrition

• Serving Size: 4
• Calories: 572 kcal
• Sugar: 1 g
• Sodium: 934 mg
• Fat: 42 g
• Saturated Fat: 25 g
• Unsaturated Fat: 15 g
• Trans Fat: 0 g
• Carbohydrates: 9 g
• Fiber: 0 g
• Protein: 40 g
• Cholesterol: 295 mg