Creamiest Linguine Chicken Tetrazzini is a comforting and indulgent pasta dish that is perfect for a cozy dinner. This recipe combines tender chicken, linguine pasta, mushrooms, and a creamy sauce made with butter, flour, chicken broth, and heavy cream. Topped with grated Parmesan cheese and baked until golden and bubbly, this dish is rich, flavorful, and satisfying. Serve it with a side salad or garlic bread for a complete meal.