If you’re craving a vibrant, cozy meal that brings the sea right to your dinner table, this Simple Mixed Seafood Tomato Marinara Pasta Recipe is your new best friend. It marries the briny freshness of shrimp, scallops, and mussels with a luscious, garlicky tomato marinara sauce that’s bursting with herbaceous notes and a subtle touch of heat. Whether you’re cooking for a weeknight treat or impressing guests, this pasta dish delivers incredible flavor without fuss, proving you don’t need to be a chef to whip up something spectacular.

Ingredients You’ll Need
This dish shines because of its simple yet essential ingredients, each one playing a vital role in creating a harmonious balance of flavor, texture, and vibrant color. Fresh seafood provides the star protein, while the herbs and spices elevate the tomato sauce to rich, savory perfection.
- 12 ounces spaghetti or linguine: Choose your favorite long pasta; it holds the sauce beautifully and provides a perfect bite.
- 1 tablespoon olive oil: A quality oil adds depth and helps sauté the aromatics without overpowering the seafood.
- 4 cloves garlic minced: Garlic infuses the sauce with warmth and a fragrant foundation.
- 1/2 teaspoon red pepper flakes: Adds just the right amount of kick to keep things exciting.
- 1/2 cup dry white wine: The acidity brightens the marinara and adds complexity to the sauce.
- 1 can 28 ounces crushed tomatoes: Use good-quality tomatoes for a rich, tangy base.
- 1/2 teaspoon salt: Essential for enhancing all the flavors.
- 1/2 teaspoon black pepper: Provides subtle heat and seasoning.
- 1 teaspoon dried oregano: Classic Italian herb that brings warmth and earthiness.
- 1/2 teaspoon dried basil: Adds a sweet and slightly peppery aroma to the sauce.
- 1 pound mixed seafood (shrimp, scallops, mussels): Fresh and cleaned, the seafood is the succulent heart of the dish.
- 2 tablespoons chopped fresh parsley: Brightens and freshens the final dish with a pop of green.
- 1 tablespoon unsalted butter: Enriches the sauce to a silky finish.
- Grated Parmesan cheese (optional): Adds a nutty, salty sprinkle for extra indulgence if you wish.
How to Make Simple Mixed Seafood Tomato Marinara Pasta Recipe
Step 1: Cook the Pasta
Start by bringing a large pot of salted water to a rolling boil. Cook your spaghetti or linguine according to the package instructions until it’s beautifully al dente—just tender with a slight bite. Before draining, rescue half a cup of the pasta water. This magic ingredient will later help adjust the sauce’s consistency for perfect coating.
Step 2: Prepare the Marinara Sauce
In a large skillet over medium heat, warm the olive oil. Add the minced garlic and red pepper flakes, stirring for about 30 seconds until the kitchen fills with that irresistible aroma. Pour in the dry white wine and let it gently simmer for 2 to 3 minutes. This step reduces the wine slightly, concentrating its flavor without overwhelming the sauce.
Step 3: Simmer the Tomato Base
Next, stir in your crushed tomatoes, salt, black pepper, oregano, and basil. Let this fragrant marinara simmer for 10 minutes. This slow bubble allows the flavors to meld into a rich, vibrant sauce that perfectly complements the seafood.
Step 4: Cook the Mixed Seafood
Add the fresh shrimp, scallops, and mussels to your skillet, then cover it with a lid. Cook for 4 to 6 minutes, stirring occasionally. You’ll notice the shrimp turn a lovely pink, scallops turn opaque, and the mussels open wide—signs that your seafood is cooked just right. Discard any mussels that stubbornly refuse to open, ensuring safety and quality.
Step 5: Finish the Sauce and Combine
Stir in the butter and freshly chopped parsley to bring a rich, silky texture and bright greenery to the sauce. Now, toss in your perfectly drained pasta and gently mix to coat every strand with that heavenly marinara and tender seafood. If the sauce feels too thick, add a splash of your reserved pasta water until you achieve the ideal consistency. Serve immediately for best flavor and texture, topping with grated Parmesan cheese if you desire.
How to Serve Simple Mixed Seafood Tomato Marinara Pasta Recipe
Garnishes
A sprinkle of fresh parsley or basil leaves not only adds a splash of color but also a fresh herbal aroma that perfectly complements the hearty, savory sauce. A light grating of Parmesan cheese introduces a lovely, nutty finish, though it’s optional based on your preference.
Side Dishes
Pairing this seafood pasta with a crisp green salad dressed in lemon vinaigrette or a simple garlic bread is a winner every time. The acidity and crunch of a side dish balance the richness of the marinara and seafood beautifully, rounding out your meal effortlessly.
Creative Ways to Present
For a charming touch, serve the pasta in individual shallow bowls, twirling nests of pasta and seafood for a restaurant-quality look. Garnish with a lemon wedge on the side for a little extra brightness that guests can squeeze over if they like a citrusy twist.
Make Ahead and Storage
Storing Leftovers
Place any leftovers in an airtight container and refrigerate for up to two days. The flavors meld even more as they sit, but the seafood is best enjoyed fresh to retain its tender texture.
Freezing
While freezing pasta dishes with seafood isn’t typically recommended due to texture changes, you can freeze the marinara sauce separately for up to one month. Thaw gently before reheating and mixing with freshly cooked pasta and seafood.
Reheating
When reheating leftovers, warm the pasta gently in a skillet with a splash of water or broth to prevent drying. Avoid microwaving directly, which can cause the seafood to become rubbery and tough.
FAQs
Can I use other types of seafood in this recipe?
Absolutely! This Simple Mixed Seafood Tomato Marinara Pasta Recipe is very flexible. Feel free to swap in clams, calamari, or even crab meat depending on what’s fresh or what you prefer.
Is white wine necessary for the sauce?
White wine adds lovely acidity and complexity to the sauce, but if you prefer to avoid alcohol, a splash of seafood stock or even water with a squeeze of lemon can work well as substitutes.
How spicy is the dish with the red pepper flakes?
The amount of red pepper flakes used keeps the heat mild to moderate, just enough to awaken your palate without overwhelming the delicate seafood flavors. You can always adjust to your heat preference.
Can I prepare this recipe ahead of time for a dinner party?
You can prep ingredients and sauce in advance, but for the freshest seafood texture, it’s best to cook and combine everything just before serving.
What kind of pasta works best?
Spaghetti or linguine are ideal because their shapes allow the sauce and seafood to cling perfectly. That said, feel free to experiment with other long pasta varieties if you want.
Final Thoughts
This Simple Mixed Seafood Tomato Marinara Pasta Recipe is a true celebration of Italian flavors that’s easy enough for any home cook to master but impressive enough to make every meal feel special. Once you try it, you’ll understand why it quickly becomes a beloved classic in any kitchen. Dive in, savor every bite, and don’t forget to share with friends or family to spread the joy of a homemade seafood feast.
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Simple Mixed Seafood Tomato Marinara Pasta Recipe
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Stovetop
- Cuisine: Italian
Description
A flavorful and easy-to-make Italian seafood pasta featuring a rich tomato marinara sauce with mixed seafood such as shrimp, scallops, and mussels, served over perfectly cooked spaghetti or linguine.
Ingredients
Pasta
- 12 ounces spaghetti or linguine
Sauce
- 1 tablespoon olive oil
- 4 cloves garlic, minced
- 1/2 teaspoon red pepper flakes
- 1/2 cup dry white wine
- 1 can (28 ounces) crushed tomatoes
- 1/2 teaspoon salt
- 1/2 teaspoon black pepper
- 1 teaspoon dried oregano
- 1/2 teaspoon dried basil
Seafood
- 1 pound mixed seafood (shrimp peeled and deveined, scallops, and mussels cleaned)
Finishing touches
- 2 tablespoons chopped fresh parsley
- 1 tablespoon unsalted butter
- Grated Parmesan cheese (optional, for serving)
Instructions
- Cook the pasta: Bring a large pot of salted water to a boil and cook the spaghetti or linguine according to the package directions until al dente. Reserve 1/2 cup of the pasta cooking water, then drain the pasta.
- Prepare the sauce base: While the pasta cooks, heat olive oil in a large skillet over medium heat. Add the minced garlic and red pepper flakes and sauté for about 30 seconds until fragrant, taking care not to burn the garlic.
- Add wine and tomatoes: Pour in the dry white wine and let it simmer for 2 to 3 minutes to reduce slightly. Stir in the crushed tomatoes, salt, black pepper, dried oregano, and dried basil. Simmer the sauce gently for 10 minutes to blend the flavors.
- Cook the seafood: Add the mixed seafood (shrimp, scallops, and mussels) to the skillet and cover with a lid. Cook for 4 to 6 minutes, stirring occasionally, until the shrimp turn pink, scallops become opaque, and the mussels open. Discard any mussels that remain closed.
- Finish the sauce: Stir in the unsalted butter and chopped fresh parsley to enrich the sauce and add freshness.
- Combine pasta and sauce: Add the drained pasta to the skillet with the seafood sauce and toss gently to coat the pasta evenly. If the sauce is too thick, add a splash of the reserved pasta water to loosen it.
- Serve: Serve immediately, topped with grated Parmesan cheese if desired, for an authentic Italian seafood pasta experience.
Notes
- You can substitute or add other seafood such as clams, calamari, or crab to customize the dish.
- For a richer flavor, add a splash of seafood stock to the marinara sauce while it simmers.
- Omit the Parmesan cheese for a more traditional Italian style seafood pasta.

