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Tuscan Tuna & Whole-Wheat Spaghetti

A vibrant, pantry-friendly pasta that delivers a powerhouse of flavor and nutrition in under 30 minutes. Tender whole-wheat spaghetti is tossed with flaky, protein-rich tuna, sweet bell peppers, and bright peas in a garlic-infused olive oil sauce, finished with a zesty kiss of lemon and fresh herbs. This is the simple, satisfying weeknight meal you've been looking for.
Course Main Course
Cuisine Mediterranean
Keyword High fiber low fat recipes, Mediterranean tuna pasta recipe, Whole wheat pasta recipe
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Servings 4
Calories 565kcal

Ingredients

  • 12 ounces 340g whole-wheat spaghetti
  • 1/2 teaspoon fine sea salt plus more for pasta water
  • 3 tablespoons extra virgin olive oil
  • 6 cloves garlic thinly sliced
  • 1 medium red bell pepper cored and thinly sliced
  • 1 medium yellow bell pepper cored and thinly sliced
  • 2 5-ounce cans tuna, packed in water, no salt added, drained well
  • 1 ½ cups frozen sweet peas
  • 1 tablespoon capers rinsed and drained
  • 1 teaspoon dried oregano
  • ¼ teaspoon red pepper flakes
  • Freshly ground black pepper to taste
  • Zest and juice of 1 large lemon
  • ½ cup fresh flat-leaf parsley finely chopped
  • 2 tablespoons fresh mint finely chopped
  • ¼ cup 25g freshly grated Parmigiano-Reggiano cheese, for serving

Instructions

  • Cook the Pasta: Bring a large pot of water to a rolling boil. Add a moderate amount of salt and the whole-wheat spaghetti. Cook according to package directions until al dente. Before draining, carefully reserve 1 cup of the starchy pasta water, then drain the pasta.
  • Build the Aromatic Base: While the pasta cooks, heat the extra virgin olive oil in a large, deep skillet over medium heat. Add the sliced garlic and cook for 60-90 seconds, stirring constantly, until fragrant and just beginning to turn golden.
  • Sauté the Peppers: Add the sliced red and yellow bell peppers to the skillet. Sauté for 5-6 minutes, tossing occasionally, until they are crisp-tender.
  • Bloom the Flavors: Stir in the rinsed capers, dried oregano, and red pepper flakes. Cook for 30 seconds until fragrant.
  • Unite the Elements: Add the drained tuna to the skillet, gently flaking it apart. Add the cooked pasta, frozen peas, lemon zest, and ½ cup of the reserved pasta water. Toss vigorously over medium heat for 2-3 minutes, until the peas are hot and a light sauce has formed.
  • Add the Finishing Touches: Remove the skillet from the heat. Stir in the fresh lemon juice, chopped parsley, and mint. Season with the ½ teaspoon of sea salt and freshly ground black pepper. Toss one final time, adding another splash of pasta water if needed to reach your desired consistency.
  • Serve: Divide the pasta among four bowls. Garnish each serving with 1 tablespoon of freshly grated Parmigiano-Reggiano cheese and serve immediately.

Notes

 

  • The Power of Pasta Water: The starchy cooking water is essential for creating a silky sauce that coats the pasta perfectly. Don't skip this step.
  • Control the Salt: Using no-salt-added tuna and rinsing the capers gives you full control over the dish's sodium content, allowing the fresh ingredients to shine.
  • Herb Variations: Fresh dill or basil can be wonderful substitutes for the mint or parsley, depending on your preference.

Nutrition Facts

Per serving: approximate
  • Calories: 565 kcal
  • Protein: 35 g
  • Carbohydrates: 77 g
  • Dietary Fiber: 13 g 
  • Total Sugars: 9 g
  • Added Sugars: 0 g
  • Total Fat: 14 g
  • Saturated Fat: 2.6 g
  • Sodium: 365 mg