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There’s something about a seafood casserole that feels like a warm hug on a cold evening. If you’ve ever wished you could recreate that cozy, flavorful magic in your own kitchen, you’re in the right place. Whether it’s a family dinner or a gathering with friends, this baked seafood casserole recipe will earn you compliments and second servings.
Why Seafood Casseroles Are the Ultimate Comfort Food
You know that comforting aroma that fills your kitchen when something delicious is baking in the oven? That’s exactly what you get with a seafood casserole. This dish brings together rich flavors, creamy textures, and the briny goodness of the sea in one hearty bake. It’s also incredibly versatile—you can swap ingredients based on what you have or love. Best of all? It’s easy to prepare ahead of time.
Ingredients You’ll Need
Here’s what you’ll need to craft the perfect baked seafood casserole. The good news? Most of these items are easy to find at your local grocery store.
Seafood Selection
- 1 lb shrimp (peeled and deveined)
- 1/2 lb lump crab meat (shell-free)
- Optional: 1/2 lb scallops or chunks of white fish
Creamy Base
- 1 cup heavy cream or half-and-half
- 1 can (10.5 oz) cream of celery or mushroom soup
- 1/2 cup mayonnaise or sour cream
- 1 cup shredded cheese (cheddar, mozzarella, or a blend)
Flavor Enhancers
- 1 tbsp lemon juice
- 2 garlic cloves (minced)
- 1/4 tsp paprika
- Salt and pepper to taste
Toppings
- 1 cup crushed Ritz crackers
- 2 tbsp melted butter
- Chopped parsley for garnish
Ingredient Table
| Ingredient | Quantity | Notes |
|---|---|---|
| Shrimp | 1 lb | Peeled and deveined |
| Lump Crab Meat | 1/2 lb | Check for shell pieces |
| Heavy Cream | 1 cup | Or substitute with half-and-half |
| Cream of Celery Soup | 1 can (10.5 oz) | Adds depth and creaminess |
| Shredded Cheese | 1 cup | Cheddar or mozzarella blend |
| Ritz Crackers | 1 cup (crushed) | Buttery and crunchy topping |
| Lemon Juice | 1 tbsp | Optional, adds brightness |
Step-by-Step Instructions
1. Prep the Seafood
Start by patting your seafood dry with a paper towel. If using frozen seafood, make sure it’s completely thawed and drained to prevent extra moisture from ruining your casserole.
2. Mix the Base
In a large mixing bowl, stir together the cream, soup, mayo, garlic, and cheese. Add lemon juice and seasoning. Fold in your shrimp and crab meat until everything is well coated.
3. Assemble the Casserole
Grease a 9×13 inch baking dish and pour the seafood mixture into it. Spread evenly. In a small bowl, mix the crushed Ritz crackers with melted butter and sprinkle over the top.
4. Bake
Preheat your oven to 375°F (190°C). Bake uncovered for 25 to 30 minutes or until the top is golden and the edges are bubbly.
5. Serve
Let it cool for a few minutes before serving. Sprinkle chopped parsley over the top for a fresh finish. Pair with a light salad or garlic bread for a complete meal.
Tips for Success
- Don’t overbake: Seafood cooks quickly. Overcooking can make it rubbery.
- Season in layers: Taste the creamy base before adding seafood to adjust salt and pepper.
- Customize: Feel free to add spinach, mushrooms, or even rice for added texture.
- Make ahead: You can prepare the dish a day ahead and bake it just before serving.
What to Serve With Your Seafood Casserole
Pair your casserole with:
- A crisp green salad
- Steamed asparagus or green beans
- A glass of chilled Chardonnay or Sauvignon Blanc
- Warm, crusty bread or garlic toast
Common Mistakes to Avoid
- Using too much liquid, which can make the dish soggy
- Forgetting to pre-cook firm vegetables (like carrots)
- Skipping the topping—that golden crust adds both flavor and texture
Frequently Asked Questions About Seafood Casserole Recipes
Can I use frozen seafood?
Yes, but thaw it completely and pat it dry to avoid watering down your casserole.
Can I make this dish ahead of time?
Absolutely! Assemble everything the day before, refrigerate, and bake when ready.
What are the best substitutes for crab meat?
You can use canned tuna, imitation crab (surimi), or extra shrimp.
Can I make this dairy-free?
Yes! Swap in coconut cream and a dairy-free cheese alternative.
Final Thoughts
Now that you know how to make the perfect baked seafood casserole at home, it’s time to bring that restaurant-quality flavor to your dinner table. It’s a dish that warms the heart, feeds the soul, and satisfies the craving for something truly comforting.
Ready to try it? Bookmark this recipe, share it with a fellow seafood lover, and don’t forget to leave a comment telling us how it turned out. Happy cooking!
