Lemon Garlic Tuna Pasta Delight

Bring a large pot of lightly salted water to a boil. Add fettuccine and cook for 9 minutes, until al dente, then drain.

In a large mixing bowl, combine the drained tuna, olive oil, lemon juice, minced garlic, chopped parsley, finely chopped red onion, salt, and pepper.

Taste and adjust salt, pepper, and lemon juice according to your preference.

Add the cooked fettuccine to the tuna mixture and mix gently until well combined.

Serve each portion garnished with additional chopped parsley and sprinkled with grated Parmesan cheese.