Pasta with Tuna Olives Capers

Featured in: Easy Weeknight Meals

This Mediterranean-inspired pasta balances flaky tuna, sliced olives, and capers in a tomato sauce made with garlic, red onion, and herbs. Prepared in under 30 minutes, it offers a flavorful, easy meal with lemon zest and fresh parsley added to brighten the dish. The sauce is simmered to blend the savory and tangy notes perfectly, making it an ideal pescatarian-friendly main course.

Updated on Tue, 18 Nov 2025 16:44:00 GMT
Pasta with Tuna, Olives & Capers: a close-up of a flavorful, Mediterranean pasta dish, ready to serve. Save
Pasta with Tuna, Olives & Capers: a close-up of a flavorful, Mediterranean pasta dish, ready to serve. | ovenharmony.com

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

I always reach for this recipe midweek when I crave something fast yet packed with lively flavors. The olives and capers transport me to sunny Italian coasts with every bite.

Ingredients

  • Pasta: 400 g (14 oz) dried spaghetti or linguine
  • Olive oil: 2 tbsp extra virgin
  • Garlic: 3 cloves, finely sliced
  • Red onion: 1 small, finely diced
  • Crushed tomatoes: 400 g (14 oz) canned
  • Tuna: 160 g (5.5 oz) canned in olive oil, drained and flaked
  • Black olives: 80 g (1/2 cup) pitted, sliced
  • Capers: 2 tbsp, rinsed and drained
  • Dried oregano: 1/2 tsp
  • Red pepper flakes: 1/4 tsp (optional)
  • Salt & black pepper: To taste
  • Parsley: 2 tbsp fresh flat-leaf, chopped
  • Lemon zest: Zest of 1 lemon

Instructions

Cook pasta:
Bring a large pot of salted water to a boil. Cook pasta according to package directions until al dente. Reserve 1/2 cup pasta water. Drain.
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 softened.
Simmer sauce:
Stir in crushed tomatoes, oregano, red pepper flakes, salt, and pepper. Simmer 8 to 10 minutes, stirring, until slightly thickened.
Add tuna, olives & capers:
Add tuna, olives, and capers to the sauce. Heat through for 2 to 3 minutes, gently stirring.
Combine pasta & sauce:
Toss drained pasta into sauce, adding reserved pasta water if needed. Mix in lemon zest and half of the parsley.
Serve:
Serve immediately, garnished with remaining parsley and a drizzle of olive oil if desired.
Tuna, Olives & Capers pasta, glistening with olive oil and fresh parsley, invites a delicious bite. Save
Tuna, Olives & Capers pasta, glistening with olive oil and fresh parsley, invites a delicious bite. | ovenharmony.com

This pasta quickly became a family favorite during our cozy Friday dinners. We love how simple tools make it approachable for young helpers in the kitchen.

Recipe Notes

For gluten-free diets, use gluten-free pasta. Pair this dish with a crisp white wine such as Pinot Grigio or Vermentino for an authentic touch.

Kitchen Tools

You will need a large pot, colander, large skillet, wooden spoon, chef's knife, and chopping board for effortless preparation.

Allergen & Nutrition Info

Contains wheat (gluten) and fish. Check canned tuna, olives, and capers for cross-contamination risks. Each serving provides about 465 calories, 13 g fat, 64 g carbohydrates, and 24 g protein.

Salty olives and capers mingle with tuna in this vibrant Pasta with Tuna, Olives & Capers meal. Save
Salty olives and capers mingle with tuna in this vibrant Pasta with Tuna, Olives & Capers meal. | ovenharmony.com

This easy pasta is perfect for busy nights when you want something flavorful and nourishing. It's sure to become a staple in your home.

Recipe FAQ

What type of pasta works best with this dish?

Spaghetti or linguine are ideal as they hold the sauce well and complement the delicate texture of the tuna and olives.

Can I use fresh tuna instead of canned?

While fresh tuna can be used, it requires careful cooking to avoid drying out. Canned tuna provides a flaky texture that blends well with the sauce.

How do the capers influence the flavor?

Capers add a bright, tangy, and slightly salty punch, balancing the richness of the tuna and the sweetness of the tomatoes.

Is it possible to make this dish gluten-free?

Yes, substitute the pasta with gluten-free varieties like rice or corn-based pasta without altering the flavor profile significantly.

What wine pairs well with this pasta?

Crisp white wines such as Pinot Grigio or Vermentino beautifully complement the briny and savory elements of the dish.

Pasta with Tuna Olives Capers

Mediterranean pasta featuring tender tuna, olives, capers in a rich tomato sauce.

Prep duration
10 min
Cook duration
20 min
Complete duration
30 min
Created by Claire Johnson

Classification Easy Weeknight Meals

Complexity Easy

Heritage Italian

Output 4 Portions

Dietary considerations No dairy

Components

Pasta

01 14 oz dried spaghetti or linguine

Sauce

01 2 tablespoons extra virgin olive oil
02 3 cloves garlic, thinly 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 tablespoons capers, rinsed and drained
08 1/2 teaspoon dried oregano
09 1/4 teaspoon red pepper flakes (optional)
10 Salt and freshly ground black pepper to taste
11 2 tablespoons 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. Cook pasta according to package instructions until al dente. Reserve 1/2 cup pasta water, then drain.

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 tomato sauce: Stir in crushed tomatoes, oregano, red pepper flakes, salt, and pepper. Simmer for 8 to 10 minutes, stirring occasionally, until sauce slightly thickens.

Phase 04

Incorporate tuna and brine elements: Add tuna, olives, and capers to the sauce. Warm gently for 2 to 3 minutes, taking care not to break up the tuna.

Phase 05

Combine pasta and sauce: Toss drained pasta into the sauce, adding reserved pasta water if needed to loosen. Stir in lemon zest and half of the parsley.

Phase 06

Serve: Plate immediately, garnishing with remaining parsley and an optional drizzle of olive oil.

Necessary tools

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

Allergy details

Review each component for potential allergens and consult healthcare professionals if you're unsure about ingredients.
  • Contains wheat (gluten) and fish. Verify canned products for cross-contamination.

Nutritional information (each portion)

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