Seafood casserole is a comforting classic that brings together the rich flavors of the ocean in one delicious dish. By using Ritz crackers, we add a buttery, crispy topping that perfectly complements the creamy seafood filling. This recipe is a fantastic way to elevate simple ingredients into a crowd-pleasing meal.
Whether you’re cooking for a family dinner or a special occasion, this casserole delivers both taste and texture that everyone will love. The combination of tender seafood, savory sauce, and crunchy Ritz crackers creates a satisfying bite every time. Let’s dive into this easy-to-make recipe that’s sure to become a favorite in our kitchen.
Ingredients
To create our delicious seafood casserole with a signature Ritz crackers topping, we carefully select fresh seafood and blend it with a creamy casserole base. The final touch is that classic buttery Ritz cracker crust that delivers a perfect crunch.
Seafood Ingredients
We choose a variety of seafood that ensures rich flavors and a wonderful texture in every bite:
- 1 pound shrimp, peeled and deveined
- 1 pound crab meat, fresh or canned, drained
- 1 cup bay scallops, rinsed
- 1/2 pound white fish fillets (such as cod or haddock), cut into bite-sized pieces
Casserole Base Ingredients
The creamy base binds our seafood together with savory depth:
- 4 tablespoons unsalted butter
- 1/4 cup all-purpose flour
- 2 cups whole milk, warmed
- 1 cup heavy cream
- 1 teaspoon Old Bay seasoning
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1 cup shredded cheddar cheese
- Salt and black pepper to taste
- 1/4 cup fresh parsley, chopped (for freshness)
Topping Ingredients (Including Ritz Crackers)
The topping defines the irresistible crispiness exclusively from Ritz crackers:
| Ingredient | Quantity | Notes |
|---|---|---|
| Ritz crackers | 2 cups | Crushed finely |
| Unsalted butter | 6 tablespoons | Melted, to coat crackers |
| Grated Parmesan cheese | 1/2 cup | Adds extra savoriness |
Equipment Needed
To prepare our Seafood Casserole Recipe with Ritz Crackers flawlessly, having the right equipment is essential for both efficiency and achieving that perfect texture. Here is what we’ll need:
- 9×13-inch Baking Dish
This size accommodates the seafood mixture and allows enough room for even baking and a crispy cracker topping.
- Mixing Bowls
Multiple bowls come in handy for combining the creamy sauce components separately from the seafood and cracker topping.
- Chef’s Knife and Cutting Board
For chopping fresh parsley and any additional prep work like mincing garlic or slicing fish fillets.
- Measuring Cups and Spoons
Accurate measurement of butter, flour, seasonings, and dairy ingredients is crucial for maintaining the recipe’s luscious consistency.
- Medium Saucepan
We use this to create the creamy base by melting butter, whisking in flour, and gradually stirring in milk and cream.
- Whisk
A whisk is key for blending the sauce ingredients smoothly, avoiding any lumps in the béchamel-style base.
- Wooden Spoon or Silicone Spatula
Ideal for folding the seafood gently into the sauce without breaking it apart.
- Food Processor or Rolling Pin
To crush Ritz crackers finely for the topping; a food processor speeds up the process, but a rolling pin works well too, just use a sealed bag.
- Oven Mitts and Cooling Rack
Safety tools to handle the hot casserole and allow it to rest slightly before serving.
| Equipment | Purpose |
|---|---|
| 9×13-inch Baking Dish | Baking the casserole |
| Mixing Bowls | Combining ingredients |
| Chef’s Knife & Cutting Board | Chopping and prep work |
| Measuring Cups & Spoons | Measuring ingredients precisely |
| Medium Saucepan | Preparing creamy sauce base |
| Whisk | Blending sauce ingredients smoothly |
| Wooden Spoon or Spatula | Folding seafood into sauce |
| Food Processor or Rolling Pin | Crushing Ritz crackers for topping |
| Oven Mitts & Cooling Rack | Handling and resting casserole safely |
Prep Work
Before assembling our Seafood Casserole with Ritz Crackers, it’s crucial to complete the prep work carefully. This ensures each element melds perfectly for that rich, buttery flavor and crisp topping we love.
Preparing the Seafood
- Thaw the Seafood: If using frozen shrimp, crab meat, bay scallops, and white fish fillets, thaw them in the refrigerator overnight or under cold running water for quicker defrosting.
- Drain and Pat Dry: Drain excess moisture from the seafood and pat dry with paper towels to prevent excess water from diluting the casserole.
- Cut White Fish: Dice white fish fillets into bite-sized pieces, approximately 1-inch cubes, to maintain even cooking and texture.
- Check for Shells and Debris: Inspect crab meat and scallops closely to remove any shell fragments for a smooth, pleasant bite.
- Season Lightly: Season the seafood lightly with salt and a pinch of Old Bay seasoning to start layering flavors before it meets the creamy base.
Preparing the Casserole Base
- Melt Butter: In a medium saucepan, melt unsalted butter over medium heat.
- Make a Roux: Whisk in flour steadily to create a smooth roux, cooking for 2 to 3 minutes until pale golden and free of lumps.
- Add Liquids Gradually: Slowly whisk in whole milk and heavy cream ensuring a silky, thickened sauce forms without any lumps.
- Season the Base: Stir in Old Bay seasoning, garlic powder, onion powder for bold layers of flavor.
- Melt Cheese: Add shredded cheddar cheese gradually, stirring until fully melted and integrated into the sauce.
- Fold in Fresh Parsley: Finally, fold in chopped fresh parsley for color and a fresh herbal note.
Note: Consistent whisking during the base preparation prevents clumping and ensures smooth texture vital for the casserole’s creaminess.
Crushing Ritz Crackers for the Topping
To achieve the signature golden and crunchy crust, prepare the cracker topping as follows:
| Step | Description |
|---|---|
| Measure Crackers | Use 2 cups of Ritz crackers, roughly crushed. |
| Crushing Method | Use either a food processor pulse function or place crackers in a sealed plastic bag and crush with a rolling pin until coarse crumbs form. |
| Mix with Butter | Combine crushed crackers with 4 tablespoons of melted unsalted butter and ¼ cup grated Parmesan cheese. |
| Even Coating | Toss mixture lightly to ensure butter and cheese coat the crumbs evenly for optimal browning. |
This topping adds a buttery crispness with a savory Parmesan kick, elevating the casserole’s texture and flavor beautifully.
Instructions
Follow these steps carefully to create the perfect Seafood Casserole with Ritz Crackers. Our method ensures a creamy base, fresh seafood flavor, and a crispy buttery topping.
Making the Casserole Base
- Melt 4 tablespoons of unsalted butter in a medium saucepan over medium heat.
- Whisk in 1/4 cup of all-purpose flour and cook for 2 minutes, stirring constantly to form a smooth roux without browning.
- Slowly add 1 1/2 cups whole milk and 1/2 cup heavy cream while whisking to avoid lumps.
- Cook and stir until the mixture thickens, about 5–7 minutes until it coats the back of a spoon.
- Season with 1 teaspoon Old Bay seasoning, 1/2 teaspoon garlic powder, and 1/2 teaspoon onion powder.
- Remove from heat and stir in 1 cup shredded cheddar cheese and 2 tablespoons freshly chopped parsley, mixing until smooth and creamy.
Combining Seafood and Base
- Prepare seafood: 8 ounces peeled and deveined shrimp, 6 ounces lump crab meat, 6 ounces bay scallops, and 6 ounces white fish fillets cut into bite-sized pieces.
- Gently season the seafood with a pinch of salt and pepper.
- Lightly pat dry seafood to prevent excess moisture in the casserole.
- Fold seafood into the warm casserole base until evenly coated.
- Transfer mixture into a greased 9×13-inch baking dish, spreading evenly.
Adding the Ritz Cracker Topping
- Crush 2 cups of Ritz crackers finely using a food processor or rolling pin.
- Combine crushed crackers with 4 tablespoons melted unsalted butter and 1/4 cup grated Parmesan cheese in a bowl.
- Mix thoroughly to coat every crumb with butter and cheese for optimal browning.
- Sprinkle topping evenly over the seafood casserole surface.
- Bake uncovered in a preheated 350°F (175°C) oven for 30–35 minutes or until bubbly and golden brown on top.
| Step | Ingredient | Quantity | Notes |
|---|---|---|---|
| Casserole base | Unsalted butter | 4 tablespoons | Melted |
| All-purpose flour | 1/4 cup | For roux | |
| Whole milk | 1 1/2 cups | Gradually whisk in | |
| Heavy cream | 1/2 cup | Gradually whisk in | |
| Old Bay seasoning | 1 teaspoon | For classic seafood flavor | |
| Garlic powder | 1/2 teaspoon | Adds subtle aroma | |
| Onion powder | 1/2 teaspoon | Enhances depth of flavor | |
| Cheddar cheese (shredded) | 1 cup | Melts creamy into sauce | |
| Fresh parsley (chopped) | 2 tablespoons | Adds freshness | |
| Seafood mixture | Shrimp (peeled, deveined) | 8 ounces | |
| Crab meat | 6 ounces | ||
| Bay scallops | 6 ounces | ||
| White fish fillets (cut) | 6 ounces | Bite-sized pieces | |
| Topping | Ritz crackers (crumbled) | 2 cups | For buttery crunchy crust |
| Unsalted butter (melted) | 4 tablespoons | Helps cracker brown evenly | |
| Parmesan cheese (grated) | 1/4 cup | Adds savory depth |
This precise layering of a rich casserole base and fresh seafood, topped with a crispy, buttery Ritz cracker crust, ensures a delightfully textured and flavorful casserole every time.
Directions for Baking
To achieve the perfect Seafood Casserole Recipe Ritz Crackers texture and flavor, precise baking steps are essential. Let’s walk through the baking temperature, timing, and methods to check for doneness to ensure our casserole emerges golden and bubbly.
Oven Temperature and Time
We preheat our oven to 350°F (175°C). This temperature allows the casserole to heat evenly while giving the Ritz cracker topping enough time to turn crispy and golden brown without burning.
- Bake Duration: 30 to 35 minutes
- Position in Oven: Middle rack for optimal even heat circulation
| Step | Detail |
|---|---|
| Oven Temperature | 350°F (175°C) |
| Baking Time | 30-35 minutes |
| Rack Position | Middle rack |
| Desired Texture | Bubbling base with golden crispy topping |
We recommend checking the casserole at 30 minutes to monitor browning. If the topping is not yet golden or the casserole is not bubbling, continue baking and check every 3-5 minutes.
How to Check for Doneness
The key indicators of doneness are both visual and textural:
- Bubbling: The casserole should bubble around the edges indicating the creamy base is thoroughly heated.
- Top Crust: The Ritz cracker topping must be deep golden brown and crispy. This contrast delivers the satisfying crunch we want.
- Internal Temperature: Using a food thermometer, the center should reach 165°F (74°C) to ensure seafood safety.
To verify, insert a knife or toothpick into the center and feel for warmth. The texture should be creamy and hot, not watery or cold.
“A perfectly baked seafood casserole balances the luscious creamy filling with the irresistible crumbly Ritz cracker topping. This balance is our goal every time.“
If you find the topping browning too fast, tent the casserole loosely with aluminum foil to prevent burning while the filling finishes cooking.
By following these baking directions, our Seafood Casserole Recipe Ritz Crackers will showcase a beautiful golden crust surrounding a rich and savory seafood blend that is sure to please every palate.
Serving Suggestions
To elevate our Seafood Casserole Recipe with Ritz Crackers, consider these tasteful serving ideas that perfectly complement the rich, buttery crust and savory seafood blend.
- Pair with a fresh green salad
Lightly dressed mixed greens with a lemon vinaigrette add a refreshing contrast to the creamy casserole. The acidity cuts through the richness and balances the meal.
- Serve alongside crusty bread or garlic rolls
Warm, crusty bread or soft garlic rolls help soak up the luscious casserole sauce. This combo enhances the overall dining experience with an inviting texture interplay.
- Add roasted or steamed vegetables
Steamed asparagus, roasted Brussels sprouts, or sautéed green beans work wonderfully to introduce vibrant color and nutritional value. Their subtle flavors complement the casserole without overpowering it.
- Include a light citrus drink or crisp white wine
A chilled Sauvignon Blanc or a sparkling lemon water with fresh mint can refresh the palate between bites, highlighting the seafood’s delicate flavors.
- Portion and plating tips:
We recommend serving the casserole hot from the oven to retain the crispy Ritz cracker topping. Scoop generous portions ensuring the crust remains intact and the creamy interior is showcased.
| Serving Pairings | Description | Why It Works |
|---|---|---|
| Mixed Green Salad | Tossed with lemon vinaigrette | Balances richness with acidity |
| Crusty Bread/Garlic Rolls | Warm bread options | Soaks up creamy sauce |
| Roasted/Steamed Veggies | Asparagus, Brussels sprouts, green beans | Adds color and nutrition |
| Citrus or White Wine | Sauvignon Blanc or sparkling lemon water | Refreshes palate and complements |
As we serve our seafood casserole topped with Ritz crackers, these suggestions create a well-rounded meal showcasing a variety of textures and flavors that impress guests and satisfy every appetite.
Make-Ahead and Storage Tips
Preparing our Seafood Casserole Recipe with Ritz Crackers ahead of time can make meal planning simpler while preserving the dish’s rich flavors and crispy topping. Follow these expert tips to ensure the casserole stays fresh and delicious.
Make-Ahead Instructions
- Assemble the casserole completely but hold off on baking.
- Cover the unbaked casserole tightly with plastic wrap and then with aluminum foil to prevent freezer burn or drying out.
- Refrigerate for up to 24 hours before baking for best freshness.
- If freezing, place the wrapped casserole in the freezer for up to 3 months.
- To bake after refrigeration, preheat oven to 350°F (175°C) and bake uncovered for 30-35 minutes or until bubbly and the Ritz cracker crust is golden brown.
- For frozen casseroles, allow to thaw overnight in the refrigerator, then bake as directed above.
Reheating Tips
- Reheat leftover seafood casserole in a preheated oven at 325°F (163°C) for 15-20 minutes, covered loosely with foil to prevent over-browning.
- Remove foil during the last 5 minutes to restore the crispy Ritz cracker topping.
- Avoid microwaving as it can soften the crunchy crust.
Storage Guidelines
| Storage Method | Duration | Packaging Tips | Reheat Instructions |
|---|---|---|---|
| Refrigeration | Up to 3 days | Store in airtight container or cover tightly with foil | Reheat in oven at 325°F for 15-20 minutes |
| Freezing | Up to 3 months | Wrap casserole tightly with plastic wrap and foil | Thaw overnight in fridge then bake at 350°F for 30-35 minutes |
“Ensuring proper storage keeps the bold, savory flavors and crisp buttery Ritz cracker topping intact for every serving.”
By keeping these Make-Ahead and Storage Tips in mind, we guarantee our Seafood Casserole Recipe with Ritz Crackers remains as delightful as freshly baked.
Conclusion
This seafood casserole with Ritz crackers is a winning combination of creamy, savory seafood and a perfectly crispy topping. It’s a versatile dish that fits any occasion, from casual family dinners to special gatherings.
With straightforward prep and baking tips, we can confidently bring this comforting classic to the table. Pairing it with fresh sides and drinks elevates the meal even more, making every bite memorable.
By following the storage and reheating advice, we ensure leftovers stay just as delicious. This recipe is sure to become a staple in our kitchen, delivering rich flavors and satisfying textures every time.
Frequently Asked Questions
What types of seafood are used in this casserole recipe?
The casserole includes shrimp, crab meat, bay scallops, and white fish fillets for a rich seafood blend.
What ingredients make up the creamy base of the casserole?
The base contains unsalted butter, flour, whole milk, heavy cream, Old Bay seasoning, garlic powder, onion powder, shredded cheddar cheese, and fresh parsley.
How is the crispy topping made?
The topping is made from crushed Ritz crackers mixed with melted unsalted butter and grated Parmesan cheese.
What equipment do I need to prepare this seafood casserole?
You’ll need a 9×13-inch baking dish, mixing bowls, a chef’s knife, measuring cups and spoons, a medium saucepan, a whisk, and a food processor or rolling pin for crushing crackers.
How do I prepare the seafood before assembling the casserole?
Thaw and dry seafood, cut white fish into bite-sized pieces, check for shells, and lightly season before mixing with the creamy base.
At what temperature and for how long should I bake the casserole?
Bake at 350°F (175°C) for 30 to 35 minutes on the middle rack until bubbly and golden brown on top.
How can I prevent the topping from burning while baking?
If the topping browns too fast, tent the casserole loosely with aluminum foil during baking.
What are some good side dishes to serve with this seafood casserole?
Serve with a fresh green salad with lemon vinaigrette, crusty bread or garlic rolls, and roasted or steamed vegetables.
Can I make this casserole ahead of time?
Yes, you can assemble it without baking, cover tightly, and refrigerate up to 24 hours or freeze for up to 3 months.
How should I reheat leftovers without losing the crispy topping?
Reheat in a 325°F (163°C) oven to keep the topping crispy and preserve the casserole’s texture.