Pasta with Tuna & Olives

Featured in: Cozy Weeknight Meals

This vibrant Mediterranean dish combines al dente pasta with flaky tuna, briny olives, and tangy capers in a savory tomato sauce. Garlic and red onion are gently sautéed to enhance the sauce’s depth, while oregano and lemon zest add freshness. The sauce is simmered until thick, then mixed with drained pasta, delivering a perfect balance of textures and flavors. Simple and quick, this dish celebrates fresh ingredients and easy preparation suited for a satisfying pescatarian meal.

Updated on Tue, 18 Nov 2025 09:40:00 GMT
Close-up of Pasta with Tuna, Olives & Capers, a delicious Italian main course. Save
Close-up of Pasta with Tuna, Olives & Capers, a delicious Italian main course. | crumbnest.com

A vibrant, Mediterranean-inspired pasta dish featuring flaky canned tuna, briny olives, and tangy capers in a savory tomato sauce.

Whenever I'm craving a comforting meal that reminds me of summers in Italy, I whip up this pasta. Each bite takes me back to lively family dinners, everyone laughing around the table with bowls of fragrant, steaming pasta.

Ingredients

  • Pasta: 400 g (14 oz) dried spaghetti or linguine
  • Extra virgin olive oil: 2 tbsp
  • Garlic: 3 cloves, finely sliced
  • Red onion: 1 small, finely diced
  • Canned crushed tomatoes: 400 g (14 oz)
  • Canned tuna in olive oil: 160 g (5.5 oz), drained and flaked
  • Pitted black olives: 80 g (1/2 cup), sliced
  • Capers: 2 tbsp, rinsed and drained
  • Dried oregano: 1/2 tsp
  • Red pepper flakes: 1/4 tsp (optional)
  • Salt and freshly ground black pepper: To taste
  • Fresh flat-leaf parsley: 2 tbsp, chopped
  • Lemon zest: Zest of 1 lemon

Instructions

Cook the pasta:
Bring a large pot of salted water to a boil. Cook the pasta according to package instructions until al dente. Reserve 1/2 cup of pasta water, then drain.
Sauté aromatics:
While the pasta cooks, heat olive oil in a large skillet over medium heat. Add garlic and red onion. Sauté for 2–3 minutes until fragrant and slightly softened.
Simmer the sauce:
Stir in crushed tomatoes, oregano, red pepper flakes, salt, and black pepper. Simmer for 8–10 minutes, stirring occasionally, until sauce slightly thickens.
Add tuna, olives, and capers:
Add tuna, olives, and capers to the sauce. Gently heat through for 2–3 minutes, careful not to break up the tuna too much.
Combine pasta and sauce:
Toss the drained pasta into the sauce, adding a splash of reserved pasta water if needed to loosen. Mix in lemon zest and half the parsley.
Serve:
Serve immediately, garnished with remaining parsley and an extra drizzle of olive oil if desired.
Golden spaghetti piled high with Pasta with Tuna, Olives & Capers, ready to enjoy. Save
Golden spaghetti piled high with Pasta with Tuna, Olives & Capers, ready to enjoy. | crumbnest.com
Golden spaghetti piled high with Pasta with Tuna, Olives & Capers, ready to enjoy. Save
Golden spaghetti piled high with Pasta with Tuna, Olives & Capers, ready to enjoy. | crumbnest.com

This pasta quickly became a favorite in our household. The kids ask for extra lemon zest on top, and even picky eaters dig right in!

Best Pairings

Enjoy with a crisp white wine like Pinot Grigio or Vermentino. A simple arugula salad complements the briny flavors beautifully.

Ingredient Swaps

Try green olives instead of black for a slightly sweeter, milder profile. Gluten-free pasta works perfectly for those avoiding wheat.

Allergen Advice

Contains wheat (gluten) and fish. For strict dietary needs, read all canned ingredient labels.

Flavorful Pasta with Tuna, Olives & Capers served, garnished with fresh parsley and lemon zest. Save
Flavorful Pasta with Tuna, Olives & Capers served, garnished with fresh parsley and lemon zest. | crumbnest.com
Flavorful Pasta with Tuna, Olives & Capers served, garnished with fresh parsley and lemon zest. Save
Flavorful Pasta with Tuna, Olives & Capers served, garnished with fresh parsley and lemon zest. | crumbnest.com

This Mediterranean pasta comes together effortlessly for any night. Serve hot and enjoy every zesty, briny bite with loved ones!

Recipe FAQ

What type of pasta works best for this dish?

Spaghetti or linguine are ideal for this dish as they hold the sauce well and complement the Mediterranean flavors.

Can I substitute the tuna with fresh fish?

While canned tuna offers convenience and flavor, fresh fish can be used if gently cooked and flaked to maintain texture.

How do olives and capers affect the overall taste?

Olives add a briny richness, while capers contribute a tangy, slightly sharp note that balances the tomato sauce beautifully.

Is it necessary to reserve pasta water?

Reserving pasta water helps loosen the sauce and allows it to adhere better to the pasta for a cohesive texture.

Can this dish be made gluten-free?

Yes, by substituting regular pasta with gluten-free alternatives, this dish remains suitable for gluten-sensitive diets.

What herbs enhance the flavor in this dish?

Fresh parsley and dried oregano provide herbal freshness and depth, complementing the tomato and seafood elements.

Pasta with Tuna & Olives

A Mediterranean dish of pasta tossed with tuna, olives, capers, and a flavorful tomato sauce.

Prep duration
10 min
Cook duration
20 min
Complete duration
30 min
Created by Chloe Martin


Skill Level Easy

Heritage Italian

Output 4 Portions

Dietary considerations No Dairy

Components

Pasta

01 14 oz dried spaghetti or linguine

Sauce

01 2 tbsp extra virgin olive oil
02 3 cloves garlic, finely sliced
03 1 small red onion, finely diced
04 14 oz canned crushed tomatoes
05 5.5 oz canned tuna in olive oil, drained and flaked
06 1/2 cup pitted black olives, sliced
07 2 tbsp capers, rinsed and drained
08 1/2 tsp dried oregano
09 1/4 tsp red pepper flakes (optional)
10 Salt and freshly ground black pepper, to taste
11 2 tbsp fresh flat-leaf parsley, chopped
12 Zest of 1 lemon

Directions

Phase 01

Cook Pasta: Bring a large pot of salted water to a boil and cook the pasta until al dente according to package directions. Reserve 1/2 cup of pasta water before draining.

Phase 02

Sauté Aromatics: Heat olive oil in a large skillet over medium heat. Add garlic and red onion; sauté for 2 to 3 minutes until fragrant and slightly softened.

Phase 03

Simmer Sauce: Incorporate crushed tomatoes, oregano, red pepper flakes, salt, and pepper. Simmer gently for 8 to 10 minutes, stirring occasionally until sauce thickens slightly.

Phase 04

Add Tuna and Briny Ingredients: Fold in tuna, olives, and capers. Warm through gently for 2 to 3 minutes, taking care not to break up the tuna excessively.

Phase 05

Combine Pasta and Sauce: Toss drained pasta into the sauce, adding reserved pasta water as needed to achieve desired consistency. Stir in lemon zest and half of the parsley.

Phase 06

Garnish and Serve: Serve immediately, garnished with remaining parsley and an optional drizzle of olive oil.

Tools needed

  • Large pot
  • Colander
  • Large skillet
  • Wooden spoon
  • Chef's knife and chopping board

Allergy details

Review each component for potential allergens and seek medical guidance if you're uncertain about ingredients.
  • Contains wheat (gluten) and fish.
  • Check labels of canned tuna, olives, and capers for potential cross-contamination.

Nutritional information (each portion)

These values are approximate guides only and shouldn't replace professional medical consultation.
  • Energy: 465
  • Fats: 13 g
  • Carbohydrates: 64 g
  • Proteins: 24 g