Indulge in a delightful culinary experience with this seafood marinara pasta. Combining the rich flavors of the ocean with a robust tomato sauce, this dish is perfect for a special dinner or a comforting meal any day of the week. The fresh basil adds a fragrant touch, making each bite a harmonious blend of taste and aroma.
When preparing this recipe, you might need to visit the supermarket for some specific ingredients. Mixed seafood like shrimp, calamari, and mussels might not be commonly found in every household. Ensure you get fresh or high-quality frozen options. Fresh basil is also essential for that aromatic finish, so don't skip it.

Ingredients For Seafood Marinara Pasta
Spaghetti: A type of pasta that serves as the base for this dish.
Olive oil: Used for sautéing and adding richness to the sauce.
Garlic: Adds a pungent and aromatic flavor to the dish.
Onion: Provides a sweet and savory base for the sauce.
Tomato sauce: Forms the main body of the marinara sauce.
Diced tomatoes: Adds texture and a fresh tomato flavor to the sauce.
Mixed seafood: A combination of shrimp, calamari, and mussels that brings the taste of the sea.
Salt: Enhances the overall flavor of the dish.
Black pepper: Adds a hint of spice and depth to the sauce.
Fresh basil: Provides a fragrant and fresh finish to the pasta.
Technique Tip for This Recipe
When preparing the seafood for this dish, ensure that the shrimp are peeled and deveined, the calamari is cleaned and cut into rings, and the mussels are scrubbed and debearded. This will not only enhance the presentation but also ensure that the seafood cooks evenly and is free from any grit or impurities. Additionally, to prevent the seafood from becoming rubbery, avoid overcooking by adding it to the sauce just a few minutes before serving.
Suggested Side Dishes
Alternative Ingredients
spaghetti - Substitute with linguine: Linguine has a similar texture and shape, making it a great alternative for holding the sauce and seafood.
olive oil - Substitute with grapeseed oil: Grapeseed oil has a neutral flavor and a high smoke point, making it suitable for sautéing.
garlic - Substitute with shallots: Shallots provide a milder, sweeter flavor that can complement the seafood without overpowering it.
onion - Substitute with leeks: Leeks offer a subtle onion flavor and a slightly different texture that can add complexity to the dish.
tomato sauce - Substitute with crushed tomatoes: Crushed tomatoes provide a similar consistency and can be seasoned to match the flavor profile of tomato sauce.
diced tomatoes - Substitute with sun-dried tomatoes: Sun-dried tomatoes add a concentrated, tangy flavor that can enhance the overall taste of the marinara.
mixed seafood (shrimp, calamari, mussels) - Substitute with chicken breast: For a non-seafood option, chicken breast can be used, providing a different protein source while still absorbing the flavors of the sauce.
salt - Substitute with soy sauce: Soy sauce adds a salty umami flavor that can enhance the overall taste of the dish.
black pepper - Substitute with white pepper: White pepper offers a similar heat but with a slightly different flavor profile that can add a unique twist.
fresh basil - Substitute with fresh parsley: Fresh parsley provides a bright, slightly peppery flavor that can complement the other ingredients well.
Other Alternative Recipes Similar to This Dish
How to Store or Freeze This Dish
Allow the seafood marinara pasta to cool to room temperature before storing. This helps prevent condensation, which can make the pasta soggy.
Transfer the pasta to an airtight container. If you have a large batch, consider dividing it into smaller portions for easier reheating.
For optimal freshness, store the pasta in the refrigerator. It will keep well for up to 3-4 days.
When reheating, add a splash of olive oil or a bit of tomato sauce to keep the pasta from drying out. Heat it gently in a skillet over medium heat or in the microwave.
To freeze, place the cooled seafood marinara pasta in a freezer-safe container or a heavy-duty freezer bag. Remove as much air as possible to prevent freezer burn.
Label the container with the date to keep track of its freshness. The pasta can be frozen for up to 2 months.
When ready to eat, thaw the pasta in the refrigerator overnight. Reheat it on the stove over medium heat, adding a bit of olive oil or tomato sauce to refresh the flavors.
Avoid overcooking the seafood during reheating to maintain its tender texture.
How to Reheat Leftovers
Stovetop Method:
- Place a skillet over medium heat and add a splash of olive oil or a few tablespoons of water.
- Add the leftover seafood marinara pasta to the skillet.
- Stir occasionally to ensure even heating, cooking for about 5-7 minutes until the seafood is heated through and the pasta is warm.
- If the sauce appears too thick, add a bit of water or broth to loosen it up.
Microwave Method:
- Place the leftover pasta in a microwave-safe dish.
- Add a splash of water or broth to keep the pasta from drying out.
- Cover the dish with a microwave-safe lid or plastic wrap, leaving a small vent for steam to escape.
- Microwave on medium power for 1-2 minutes, then stir.
- Continue microwaving in 30-second intervals, stirring in between, until the pasta is heated through.
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the leftover pasta in an oven-safe dish.
- Add a splash of water or broth to keep it moist.
- Cover the dish with aluminum foil to prevent drying out.
- Bake for about 15-20 minutes, or until the pasta is heated through.
Double Boiler Method:
- Fill a pot with a few inches of water and bring it to a simmer.
- Place a heatproof bowl over the pot, ensuring the bottom of the bowl does not touch the water.
- Add the leftover pasta to the bowl.
- Stir occasionally, heating until the pasta is warmed through, about 10-15 minutes.
Best Tools for This Recipe
Large pot: Used to cook the spaghetti according to the package instructions.
Colander: Used to drain the cooked spaghetti.
Large skillet: Used to sauté the garlic and onion, and to cook the seafood marinara sauce.
Wooden spoon: Used to stir the ingredients in the skillet.
Chef's knife: Used to mince the garlic and chop the onion and fresh basil.
Cutting board: Used as a surface to chop the onion, garlic, and basil.
Measuring cups: Used to measure the tomato sauce and diced tomatoes.
Measuring spoons: Used to measure the olive oil, salt, and black pepper.
Tongs: Used to toss the cooked spaghetti with the seafood marinara sauce.
Serving plates: Used to serve the finished seafood marinara pasta.
How to Save Time on Making This Recipe
Prep ingredients ahead: Chop the onion and mince the garlic in advance to save time during cooking.
Use pre-cooked seafood: Opt for pre-cooked shrimp and calamari to reduce cooking time.
Quick boil pasta: Use a large pot with plenty of water to boil the spaghetti faster.
Simmer sauce early: Start simmering the tomato sauce and diced tomatoes while prepping other ingredients.
Batch cook: Make a larger batch of seafood marinara sauce and freeze portions for future use.

Seafood Marinara Pasta
Ingredients
Main Ingredients
- 12 oz Spaghetti
- 2 tablespoon Olive oil
- 3 cloves Garlic, minced
- 1 cup Onion, chopped
- 1 cup Tomato sauce
- 1 cup Diced tomatoes
- 1 lb Mixed seafood (shrimp, calamari, mussels)
- 1 teaspoon Salt
- ½ teaspoon Black pepper
- ¼ cup Fresh basil, chopped
Instructions
- 1. Cook the spaghetti according to the package instructions. Drain and set aside.
- 2. In a large skillet, heat the olive oil over medium heat. Add the garlic and onion, and sauté until fragrant and translucent.
- 3. Add the tomato sauce and diced tomatoes to the skillet. Stir well and let it simmer for about 5 minutes.
- 4. Add the mixed seafood to the skillet. Cook until the seafood is cooked through, about 5-7 minutes.
- 5. Season with salt and black pepper. Stir in the fresh basil.
- 6. Toss the cooked spaghetti with the seafood marinara sauce. Serve hot.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Dish
More Amazing Recipes to Try 🙂
- Air Fryer Shrimp Tempura Recipe25 Minutes
- Mini Crab Cakes Recipe25 Minutes
- Avocado Salad Recipe10 Minutes
- Instant Pot Shrimp Broth Recipe40 Minutes
- Parmesan Sauce for Fish Recipe20 Minutes
- Southern Fried Cabbage Recipe30 Minutes
- Louisiana Shrimp Creole Recipe45 Minutes
- Shrimp and Crab Enchiladas Recipe45 Minutes
Leave a Reply