Pasta Tuna Olives Capers

Featured in: One-Pot Warm Meals

This Mediterranean-inspired pasta combines tender pasta with flaky tuna, briny olives, and tangy capers simmered in a savory tomato sauce. Garlic and red onion add a fragrant base, while oregano and red pepper flakes offer hints of warmth. Tossed with fresh lemon zest and parsley, this dish bursts with vibrant flavors and textures, perfect for a quick, easy, and satisfying meal.

Cook pasta al dente, prepare a tomato sauce with garlic and onions, then simmer with tuna, olives, and capers. Finish by mixing pasta into the sauce, garnishing with parsley and a drizzle of olive oil. Ideal for pescatarian diets and ready in 30 minutes.

Updated on Tue, 18 Nov 2025 12:13:00 GMT
Pasta with Tuna, Olives & Capers: A close-up shot of the finished pasta, bursting with flavor and color. Save to Pinterest
Pasta with Tuna, Olives & Capers: A close-up shot of the finished pasta, bursting with flavor and color. | frostkettle.com

A vibrant, Mediterranean-inspired pasta dish featuring flaky canned tuna, briny olives, and tangy capers in a savory tomato sauce. Perfect for busy weeknights when you crave something fresh and full of flavor.

I started making this pasta during a trip to Sicily, where we would throw together simple ingredients for dinner and let the vibrant flavors speak for themselves. Over time, it has become a weeknight favorite in my kitchen, especially when I need something satisfying in under 30 minutes.

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 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.
Make sauce base:
While the pasta cooks, heat olive oil in a large skillet over medium heat. Add garlic and red onion. Sauté for 23 minutes until fragrant and slightly softened.
Simmer tomato sauce:
Stir in crushed tomatoes, oregano, red pepper flakes, salt, and pepper. Simmer for 810 minutes, stirring occasionally, until sauce slightly thickens.
Add tuna, olives, capers:
Add tuna, olives, and capers to the sauce. Gently heat through for 23 minutes, careful not to break up the tuna too much.
Toss pasta:
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.
Vibrant image of Pasta with Tuna, Olives & Capers: Flaky tuna and olives mingle in a rich tomato sauce. Save to Pinterest
Vibrant image of Pasta with Tuna, Olives & Capers: Flaky tuna and olives mingle in a rich tomato sauce. | frostkettle.com

This became a staple for my family after my partner requested something 'seafood-y' but quick on a rainy evening. Now everyone looks forward to this dish on pasta night.

Serving Suggestions

Pair this pasta with a simple green salad and crusty bread for a complete meal. It works perfectly with a crisp white wine, like Pinot Grigio.

Required Tools

Large pot, colander, large skillet, wooden spoon, chef's knife and chopping board are all you need for this recipe.

Nutritional Information

Each serving contains approximately 465 calories, 13 g fat, 64 g carbohydrates, and 24 g protein.

Delicious Pasta with Tuna, Olives & Capers, garnished with parsley, ready for a satisfying Mediterranean meal. Save to Pinterest
Delicious Pasta with Tuna, Olives & Capers, garnished with parsley, ready for a satisfying Mediterranean meal. | frostkettle.com

Try this Mediterranean pasta for a vibrant weeknight dinner that never fails to impress. The leftovers taste even better the next day.

Recipe Questions & Answers

What type of pasta works best?

Spaghetti or linguine are ideal for this dish, holding the sauce well and complementing the ingredients' texture.

Can I use fresh tuna instead of canned?

Fresh tuna can be used if cooked and flaked gently, but canned tuna in olive oil offers convenience and tender flakes that meld well with the sauce.

How can I adjust the flavor if I don't like capers?

You can reduce or omit capers, or replace them with a small amount of green olives for a milder tang.

Is this dish suitable for gluten-free diets?

Yes, substitute regular pasta with gluten-free varieties like rice or corn pasta without affecting the flavor.

What wine pairs well with this dish?

Crisp white wines such as Pinot Grigio or Vermentino enhance the bright Mediterranean flavors and balance the briny notes.

Pasta Tuna Olives Capers

Mediterranean pasta with tuna, olives, capers, and tomato sauce for a flavorful main dish.

Prep Duration
10 minutes
Time to Cook
20 minutes
Overall Time
30 minutes
Created by Nora Whitman


Skill Level Easy

Cuisine Italian

Makes 4 Serving Size

Dietary Information No Dairy

What You Need

Pasta

01 14 oz dried spaghetti or linguine

Sauce

01 2 tbsp 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 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

How-To Steps

Step 01

Cook Pasta: Bring a large pot of salted water to a boil. Add pasta and cook according to package instructions until al dente. Reserve 1/2 cup pasta water, then drain thoroughly.

Step 02

Sauté Aromatics: Heat olive oil in a large skillet over medium heat. Add garlic and red onion, sautéing for 2–3 minutes until fragrant and softened.

Step 03

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

Step 04

Add Tuna, Olives, and Capers: Gently fold in tuna, olives, and capers. Warm through for 2–3 minutes without breaking up the tuna excessively.

Step 05

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

Step 06

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

Tools You'll Need

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

Allergy Info

Review every ingredient for allergens. Ask a healthcare professional if unsure.
  • Contains wheat (gluten) and fish.
  • Check canned products for potential cross-contamination.

Nutrition Details (Each Serving)

Given for informational purposes, this isn't medical advice.
  • Energy Value: 465
  • Fats: 13 g
  • Carbohydrates: 64 g
  • Proteins: 24 g