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A plate of spaghetti with tuna and capers garnished with fresh parsley.

The Best Spaghetti with Tuna and Capers

Discover a quick and easy recipe for Spaghetti with Tuna and Capers. Perfect for a delicious meal in just 25 minutes. Try it now!
Prep Time 5 minutes
Cook Time 20 minutes
Total Time 25 minutes
Course Main Course
Cuisine Italian
Servings 2 servings
Calories 633.59 kcal

Ingredients
  

  • 1 tablespoon extra-virgin olive oil
  • 1 small red onion thinly sliced
  • 1 5 ounce can tuna packed in olive oil, undrained
  • 1 tablespoon capers drained
  • ¼ teaspoon crushed red pepper flakes
  • ½ pound spaghetti
  • ½ tablespoon chopped fresh parsley

Instructions
 

  • Heat olive oil in a large pan over medium heat. Add onion and cook until beginning to caramelize, about 10 minutes. Add tuna with oil, capers, and red pepper flakes; heat through.
  • Meanwhile, bring a large pot of lightly salted water to a boil. Cook spaghetti in the boiling water for 1 minute less than the package suggests, about 10 minutes. Stir occasionally to prevent sticking. Drain, reserving 1/2 cup of the starchy pasta water.
  • Add cooked pasta to the pan with tuna and mix to combine. Add some of the pasta water and toss lightly until pasta is tender yet firm to the bite, 1 to 2 more minutes. Sprinkle with chopped parsley and serve immediately.
Keyword Capers, Spaghetti, Tuna