If you’re looking for a vibrant, soul-satisfying dish that beautifully combines the freshness of the sea with rich tomato flavors, this Simple Mixed Seafood Tomato Marinara Pasta Recipe is exactly what you need. Bursting with tender scallops, juicy shrimp, mussels, and clams perfectly swimming in a luscious marinara sauce, this pasta is not only a feast for the eyes but also a delight for your taste buds. It’s wonderfully simple to make, yet impressively elegant, making it a perfect choice whether you’re cooking for a special someone or just treating yourself to something truly delicious.

Ingredients You’ll Need
Getting the ingredients right is the first step to nailing this dish. Each component is simple but plays an essential role, from the briny seafood to the aromatic parsley that adds a fresh pop of color and flavor.
- 4 ounces linguine or spaghetti: This is the perfect noodle to soak up the tomato marinara and seafood juices.
- 1 Tbsp olive oil: Adds richness and helps beautifully sear the scallops and shrimp.
- 8 scallops, thawed if frozen: Their sweet, delicate flavor is the star of the seafood mix.
- 8 shrimp, thawed and deveined: They cook quickly and bring a tender, succulent texture.
- 1.5 cups marinara pasta sauce: Look for a good-quality sauce or homemade for that perfect balance of tomato and herbs.
- 8 mussels, cleaned and beards removed: These add a lovely briny depth to the marinara.
- 8 clams, cleaned: Their natural sweetness enhances the overall seafood flavor.
- 1/2 cup parsley, finely chopped: Fresh parsley brightens the dish and adds an inviting green contrast.
- Salt and pepper, to taste: Essential seasonings to bring everything together.
- Optional pinch of red pepper flakes: For those who want a gentle heat kick.
- Optional juice of 1/2 lemon: A splash of acidity to lift the flavors just right.
- Optional freshly grated parmigiano-reggiano: Adds a nutty, savory finish if you like a cheesy touch.
How to Make Simple Mixed Seafood Tomato Marinara Pasta Recipe
Step 1: Cook the Pasta Al Dente
Start by boiling a large pot of salted water and cook your linguine or spaghetti just until al dente, following the package instructions closely. This ensures your pasta has just the right amount of firmness to hold up under the luscious seafood and marinara sauce that will come next. Once done, drain it well and set it aside, keeping it warm.
Step 2: Sear the Scallops
While the pasta is cooking, heat the olive oil over medium-high heat in a large pan. When the oil is hot and shimmering, carefully add the scallops. Cook each side for around 3 to 4 minutes until they turn opaque and develop a golden crust. This quick sear locks in their natural sweetness and tender texture. Once cooked, transfer the scallops to a clean plate and set aside.
Step 3: Cook the Shrimp
Using the same pan, add a little more olive oil if needed and toss in the shrimp. These cook fast, usually about one minute on each side, until they turn a pretty pink and are just firm to the bite. Then, add the shrimp to the plate with the scallops, keeping all that beautiful seafood goodness concentrated in one spot.
Step 4: Simmer the Marinara with Mussels and Clams
Pour your marinara sauce into the pan you’ve been cooking the seafood in. Bring it to a gentle simmer over medium heat. Once bubbling, nestle in the mussels and clams, then cover the pan. Let them steam in the sauce for about 5 minutes or until all the shells open up like little treasures. Remove any that remain closed, as they’re not safe to eat. This process infuses the marinara with deep ocean flavors.
Step 5: Combine Seafood, Pasta, and Herbs
Remove the pan from the heat. Return the cooked shrimp and scallops to the sauce, folding everything gently together. Stir in the pasta along with the finely chopped parsley, mixing until every strand of pasta is coated with that irresistible seafood tomato marinara flavor.
Step 6: Serve and Garnish
Plate your pasta while it’s hot and fresh. This is where those optional touches like a squeeze of lemon juice, a sprinkle of red pepper flakes, and a generous shower of freshly grated parmigiano-reggiano elevate the dish to restaurant-worthy. Each addition brightens, adds a little heat, or a savory finish that makes this Simple Mixed Seafood Tomato Marinara Pasta Recipe truly unforgettable.
How to Serve Simple Mixed Seafood Tomato Marinara Pasta Recipe
Garnishes
To keep things exciting, I love adding fresh parsley for color and a fresh squeeze of lemon juice to brighten the seafood notes. For spice lovers, a pinch of red pepper flakes provides an excellent spark without overpowering the delicate flavors. And of course, that sprinkle of freshly grated parmesan adds a wonderful savory depth.
Side Dishes
This dish is rich, so pairing it with a light side makes perfect sense. A crisp green salad with lemon vinaigrette, some roasted asparagus, or even a fresh garlic bread to soak up every last drop of sauce makes a well-rounded meal that’s as balanced as it is tasty.
Creative Ways to Present
For dinner guests or just to make the meal feel extra special, serve the pasta in wide, shallow bowls to showcase the beautiful seafood. Garnish each plate individually with a lemon wedge and an extra sprinkle of herbs. You could also add a drizzle of good-quality olive oil for shine and gloss that instantly impresses.
Make Ahead and Storage
Storing Leftovers
Leftovers from this Simple Mixed Seafood Tomato Marinara Pasta Recipe can be stored in an airtight container in the refrigerator for up to 2 days. Be sure to cool it first to avoid condensation and sogginess. Seafood tastes best fresh, so try to enjoy leftovers within this timeframe.
Freezing
Because seafood texture can change when frozen and thawed, I recommend freezing only the marinara sauce without the cooked seafood and pasta. Store the sauce in a freezer-safe container for up to 1 month. When ready to eat, thaw and reheat before adding fresh seafood and pasta.
Reheating
Reheat leftovers gently on the stovetop over low heat or in the microwave at medium power to keep the seafood tender and avoid drying out the sauce. You can add a splash of water or broth if it seems too thick. Always check that seafood is warm throughout before serving.
FAQs
Can I use other types of pasta for this recipe?
Absolutely! While linguine or spaghetti is perfect because of its long strands that capture the sauce well, you can swap in fettuccine, bucatini, or even penne for a different texture and experience. Just adjust cooking times accordingly.
Is it necessary to clean the mussels and clams beforehand?
Yes, cleaning mussels and clams is essential to remove grit and any sand. Scrub shells thoroughly under cold running water and remove the beard from mussels. This prevents any unpleasant texture and ensures the best flavor.
Can I use frozen seafood for this recipe?
Definitely! Just make sure to thaw the seafood completely before cooking. Properly thawed seafood helps them cook evenly and preserves their texture, making your dish just as delicious as using fresh ingredients.
What wine pairs well with this Simple Mixed Seafood Tomato Marinara Pasta Recipe?
Try a crisp, refreshing white wine such as Pinot Grigio or Sauvignon Blanc. Their acidity cuts through the richness of the sauce and complements the seafood perfectly. If you prefer red, a light-bodied Chianti can also be delightful.
How spicy is this dish if I add red pepper flakes?
The red pepper flakes add a gentle warmth, not overwhelming heat. It’s customizable, so feel free to add more or less depending on your love for spice. Even a pinch adds complexity without overpowering the other flavors.
Final Thoughts
This Simple Mixed Seafood Tomato Marinara Pasta Recipe has quickly become one of my absolute favorite go-to dishes because it’s elegant yet effortless, fresh yet comforting. If you’re in the mood for something that feels like a cozy seaside dinner without the fuss, give this recipe a try. It’s guaranteed to impress and satisfy every single time!
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Simple Mixed Seafood Tomato Marinara Pasta Recipe
- Prep Time: 20 minutes
- Cook Time: 25 minutes
- Total Time: 45 minutes
- Yield: 2 servings
- Category: Main Dish
- Method: Stovetop
- Cuisine: Italian
Description
A flavorful and easy-to-make seafood pasta featuring a mix of scallops, shrimp, mussels, and clams simmered in a rich marinara tomato sauce, served over perfectly cooked linguine or spaghetti. This dish combines classic Italian flavors with fresh seafood, making it an impressive yet simple meal for two.
Ingredients
Pasta
- 4 ounces linguine or spaghetti (56 grams; enough for 2 people)
Seafood
- 8 scallops, thawed (if frozen)
- 8 shrimp, thawed and deveined
- 8 mussels, cleaned and beards removed
- 8 clams, cleaned
Sauce and Seasoning
- 1 tablespoon olive oil
- 1.5 cups marinara pasta sauce
- 1/2 cup parsley, finely chopped
- Salt and pepper, to taste
- Optional: pinch of red pepper flakes
- Optional: juice of 1/2 a lemon
- Optional: freshly grated parmigiano-reggiano
Instructions
- Cook the Pasta: In a large pot of boiling water, cook the pasta according to the package directions until al dente. Drain the pasta and set aside.
- Cook the Scallops: While the pasta cooks, heat olive oil in a large pan over medium-high heat. When the oil is hot, add the scallops and cook for 3-4 minutes per side until they become opaque. Remove scallops from the pan and place them on a clean plate.
- Cook the Shrimp: In the same pan, add more olive oil if needed, and cook the shrimp for 1 minute per side until pink and opaque. Remove shrimp and place them with the scallops.
- Prepare the Seafood Sauce: Pour the marinara sauce into the pan and bring it to a simmer. Add the mussels and clams, cover the pan, and cook for about 5 minutes until all the shells have opened. Discard any shells that remain closed.
- Combine Seafood and Pasta: Remove the pan from heat. Add the cooked shrimp and scallops back into the sauce, then stir in the cooked pasta and chopped parsley until everything is evenly combined.
- Serve and Garnish: Serve the pasta hot, garnished with a squeeze of lemon juice, freshly grated parmesan, and a pinch of red pepper flakes if desired. Enjoy immediately.
Notes
- Ensure seafood is fresh or properly thawed before cooking for best results.
- You can use any long pasta like spaghetti or linguine according to preference.
- Adjust salt and pepper according to taste, especially after adding the cheese.
- If you prefer a spicier dish, increase the red pepper flakes.
- Discard any mussels or clams that do not open during cooking to avoid foodborne illness.

