Indulge in the creamy, comforting flavors of this Tuna Alfredo Casserole, a quick and easy weeknight dinner that’s loaded with irresistible texture and taste. This family-friendly recipe combines tender penne or rotini pasta, hearty chunks of tuna, and a luscious Alfredo sauce, all elevated with the rich creaminess of mozzarella and Parmesan cheeses. Thawed peas add a burst of freshness, while a buttery panko breadcrumb topping delivers the perfect golden, crunchy finish. Seasoned with garlic powder, parsley, and black pepper, this hearty casserole offers robust flavor in every bite. Ready in under an hour, it's ideal for busy nights, yielding six generous servings that will have everyone reaching for seconds. Perfect for tuna lovers and comfort food enthusiasts alike, this baked dish is a delightful mix of creamy, cheesy goodness and subtle seafood notes.
Preheat your oven to 375°F (190°C). Lightly grease a 9x13-inch baking dish and set aside.
Bring a large pot of salted water to a boil. Cook the pasta according to the package instructions until al dente. Drain and set aside.
In a large mixing bowl, combine the cooked pasta, drained tuna, jarred Alfredo sauce, mozzarella cheese, Parmesan cheese, and thawed peas. Stir until well combined.
Season the mixture with garlic powder, parsley, salt, and black pepper. Stir again to evenly distribute the seasonings.
Transfer the mixture to the prepared baking dish, spreading it out evenly.
In a small bowl, mix together the panko breadcrumbs and melted butter. Sprinkle the breadcrumb mixture evenly over the top of the casserole.
Place the casserole in the preheated oven and bake for 20-25 minutes, or until the top is golden brown and the edges are bubbling.
Let the casserole cool for 5 minutes before serving. Serve warm and enjoy!
Calories |
2696 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 155.3 g | 199% | |
| Saturated Fat | 84.7 g | 424% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 429 mg | 143% | |
| Sodium | 7487 mg | 326% | |
| Total Carbohydrate | 180.0 g | 65% | |
| Dietary Fiber | 19.1 g | 68% | |
| Total Sugars | 24.3 g | ||
| Protein | 137.0 g | 274% | |
| Vitamin D | 1.1 mcg | 6% | |
| Calcium | 2462 mg | 189% | |
| Iron | 8.8 mg | 49% | |
| Potassium | 1072 mg | 23% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.