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Simple Tuna and Peas Pasta Recipe


  • Author: Jessica

Ingredients

The beauty of this recipe lies in its simplicity and the accessibility of its components. Each ingredient plays a crucial role in building layers of flavor and texture, transforming everyday staples into an extraordinary meal.

  • Pasta (1 pound / 450g): The foundation of our dish. Choose a short pasta shape like penne, fusilli, rotini, or shells. These shapes are experts at trapping the creamy sauce and little bits of tuna and peas in their nooks and crannies, ensuring a perfect bite every time.
  • Canned Tuna (2 x 5-ounce / 142g cans): The star protein. For the richest flavor, I recommend using tuna packed in olive oil and not draining it fully; that flavored oil adds incredible depth to the sauce. If you prefer a lighter dish, tuna in water works well too—just be sure to drain it thoroughly.
  • Frozen Sweet Peas (1 ½ cups / 220g): These little green gems add a burst of sweetness and vibrant color. Using frozen peas is a fantastic shortcut; they are flash-frozen at peak freshness and cook in minutes right in the sauce.
  • Extra Virgin Olive Oil (2 tablespoons): Used for sautéing the aromatics, this provides a classic, fruity base note that complements the other ingredients.
  • Yellow Onion (1 medium): Finely chopped, the onion provides a sweet, aromatic foundation for the sauce, adding a layer of complexity that you can’t get otherwise.
  • Garlic (4 cloves): Minced garlic is essential for its pungent, savory flavor. It infuses the sauce with an irresistible aroma and taste. Don’t be shy with the garlic!
  • Heavy Cream (1 cup / 240ml): This is the key to an ultra-creamy, luxurious sauce. It coats every piece of pasta and brings all the flavors together. For a lighter version, you can substitute with half-and-half or evaporated milk.
  • Grated Parmesan Cheese (¾ cup / 75g, plus more for serving): Use freshly grated Parmesan for the best results. It melts beautifully into the sauce, adding a salty, nutty, and umami-rich flavor that is simply divine.
  • Lemon (1 whole): We’ll use both the zest and the juice. The zest adds a fragrant citrus aroma, while the juice provides a bright, acidic kick that cuts through the richness of the cream and tuna, balancing the entire dish.
  • Reserved Pasta Water (1 cup / 240ml): This is the secret ingredient of professional chefs. The starchy water that the pasta cooked in helps to emulsify the sauce, making it creamier and helping it cling perfectly to the noodles. Never pour it all down the drain!
  • Salt and Black Pepper (to taste): Essential for seasoning every layer of the dish, from the pasta water to the final sauce.
  • Fresh Parsley (¼ cup, chopped): An optional but highly recommended garnish. It adds a fresh, herbaceous note and a pop of color that makes the finished dish look as good as it tastes.

Instructions

Follow these detailed steps to ensure your tuna and pea pasta is flawless. The process is quick and straightforward, perfect for any skill level.

  1. Cook the Pasta to Perfection: Bring a large pot of water to a rolling boil. Be generous with the salt—it should taste like the sea. This is your only chance to season the pasta itself. Add your chosen pasta and cook according to the package directions until it is al dente (cooked through but still has a firm bite). Just before draining, carefully scoop out and reserve at least 1 cup of the starchy pasta water. Drain the pasta and set it aside.
  2. Sauté the Aromatics: While the pasta is cooking, heat the olive oil in a large skillet or Dutch oven over medium heat. Add the finely chopped onion and sauté for 4-5 minutes, until it becomes soft and translucent. Add the minced garlic and cook for another minute until fragrant. Be careful not to let the garlic burn, as it will become bitter.
  3. Build the Creamy Sauce: Reduce the heat to medium-low. Pour in the heavy cream and bring it to a gentle simmer, stirring occasionally. Let it simmer for 2-3 minutes to thicken slightly. Stir in the grated Parmesan cheese until it has completely melted into the cream, creating a smooth, velvety sauce.
  4. Introduce the Stars: Gently flake the canned tuna into the skillet with a fork, incorporating it into the sauce. Add the frozen peas, the zest of one lemon, and a generous pinch of salt and freshly ground black pepper. Stir everything together and let it cook for 3-4 minutes, just until the peas are tender and bright green and the tuna is heated through.
  5. Unite the Pasta and Sauce: Add the drained pasta to the skillet with the sauce. Toss everything together until the pasta is thoroughly coated. If the sauce seems too thick, add a splash of the reserved pasta water. Start with a ¼ cup and add more as needed until the sauce reaches your desired consistency. The starchy water will help the sauce cling to every noodle.
  6. Finish and Serve: Turn off the heat. Squeeze in the juice from half of the lemon and stir. Give the pasta a final taste and adjust the seasoning with more salt, pepper, or lemon juice if needed. Serve immediately in warm bowls, garnished with a sprinkle of fresh parsley and an extra dusting of Parmesan cheese.

Nutrition

  • Serving Size: one normal portion
  • Calories: 650