Creamy Tomato Tuna Pasta
Quick and flavorful, this pasta combines flaked tuna with tomato sauce and requeijão for an easy weeknight dinner. It becomes creamy without feeling heavy and is ready in under 30 minutes.

- Total time25 min
- Prep10 min
- Cook15 min
- Yield3 servings
- DifficultyEasy
Ingredients
Instructions
- Bring the water to a boil with 1 tablespoon salt over high heat; when boiling, cook the pasta according to the package time until al dente. Reserve 1 cup of the cooking water and drain the pasta.
- While the pasta cooks, heat the olive oil in a medium saucepan and sauté the chopped onion until translucent, about 3–4 minutes.
- Add the minced garlic and sauté for another 30 seconds until aromatic, taking care not to let it burn.
- Add the tomato sauce, stir and simmer over low heat for 4–5 minutes to develop the flavor; adjust salt and pepper to taste.
- Fold in the drained tuna, breaking it up with the spoon, and warm for 2 minutes. Remove from heat and stir in the requeijão until creamy; if needed, add 2–3 tablespoons of the reserved pasta water to adjust the consistency.
- Toss the pasta with the sauce, coating well so the pasta absorbs the sauce. Sprinkle the shredded mozzarella (if using) and chopped chives before serving.
Tips
- Use tuna packed in water for a less oily dish; if using tuna in oil, drain well and reduce the added olive oil.
- Always reserve some pasta cooking water: the starch helps make the sauce creamier and cling to the pasta.
- To speed things up, use a good-quality ready-made tomato sauce and balance acidity with a pinch of sugar if the sauce tastes too tart.
Variations
- Add 1/3 cup chopped olives and a pinch of red pepper flakes for a Mediterranean touch.
- Replace the requeijão with 100 ml heavy cream for a silkier texture.
- Stir in 1 cup fresh chopped spinach to the sauce in the last 2 minutes for extra color and nutrients.
FAQ
Can I use tuna packed in water instead of oil?
Yes; tuna packed in water makes the dish less oily and lets the tomato sauce flavor shine through more.
How do I store leftovers?
Store in a covered container in the refrigerator for up to 2 days and reheat in the microwave or in a skillet with a splash of water.
Can I prepare this ahead to take to work?
It's best to keep the sauce and pasta separate and combine them just before eating to prevent the pasta from becoming too soft.
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