Classic Tuna Casserole is a beloved comfort food that brings nostalgia and warmth to the dinner table. This hearty and creamy dish combines tender pasta, flaky tuna, and a medley of vegetables, all enveloped in a rich, savory sauce. Topped with a crispy breadcrumb layer, this casserole is not only satisfying but also incredibly easy to prepare, making it a go-to recipe for busy weeknights and potlucks alike.

Why You Will Love This Recipe
You will love this classic tuna casserole recipe for its delightful balance of flavors and textures. The creamy sauce pairs beautifully with the tender pasta and the savory tuna, creating a dish that is both filling and comforting. It’s a one-pot meal that’s simple to throw together, making it perfect for busy families or anyone looking for a quick and satisfying dinner option. Plus, it can be easily customized to fit various dietary needs, ensuring everyone at the table can enjoy it.
Tips and Tricks
To make your classic tuna casserole even better, consider these tips and tricks:
- Use Quality Tuna: Opt for high-quality tuna packed in oil or water for the best flavor. Drain it well to avoid a watery casserole.
- Pasta Choices: While egg noodles are traditional, feel free to use any pasta shape you have on hand—penne, rotini, or even gluten-free options work well!
- Vegetable Boost: Add extra veggies like peas, corn, or bell peppers to enhance the nutritional value and add color.
- Make it Creamy: For an extra creamy sauce, consider adding a splash of heavy cream or sour cream to the mix.
- Breadcrumb Topping: Toast your breadcrumbs in a bit of butter before adding them on top for an irresistible crunch.
Make Ahead Tips
For those who love meal prepping, this tuna casserole is perfect for making ahead. You can prepare the casserole up to the baking stage, cover it tightly with foil, and refrigerate it for up to 2 days. When you’re ready to bake, simply pop it in the oven—no need to thaw! Additionally, if you want to freeze it, assemble the casserole and freeze it unbaked for up to 3 months. Just remember to add a few extra minutes to the baking time if cooking from frozen.

Recipe Variations
There are numerous ways to put a spin on this classic dish:
- Protein Swaps: Swap tuna for canned salmon or shredded chicken for a different flavor profile.
- Cheese Variations: Experiment with different cheeses like pepper jack for a spicy kick or cream cheese for added creaminess.
- Vegetarian Option: Substitute the tuna with chickpeas or lentils for a vegetarian version, and use vegetable broth instead of chicken broth.
- Spice It Up: Add a dash of hot sauce or some diced jalapeños for a little heat!
How to Serve
Serve your classic tuna casserole hot from the oven, giving it a few minutes to cool before slicing. For an attractive presentation, garnish with freshly chopped parsley or chives. This dish pairs wonderfully with a fresh green salad or steamed vegetables to balance out the richness.

Pairing Suggestions
For drink pairings, a crisp white wine like Sauvignon Blanc or a light lager beer complements the flavors of the casserole beautifully. If you prefer non-alcoholic options, a sparkling water with lemon or a refreshing iced tea works well. For dessert, consider serving a light fruit salad or a slice of lemon meringue pie to cleanse the palate after the rich casserole.
How to Store
Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. If you want to freeze leftovers, ensure they are in a freezer-safe container and can be kept for up to 3 months. To reheat, simply thaw overnight in the refrigerator and bake in the oven at 350°F (175°C) until heated through, or microwave individual portions until warm.
Equipment Needed
You will need a large pot for boiling the pasta, a mixing bowl for combining ingredients, and a 9×13-inch baking dish for the casserole. If you don’t have a baking dish, any oven-safe dish will work as a substitute.

Dietary Adaptations
To make this classic tuna casserole recipe more inclusive:
- Vegan: Swap tuna for chickpeas and use vegan cream cheese and cheese alternatives.
- Dairy-Free: Use dairy-free cheese and plant-based milk for the sauce.
- Nut-Free: Most ingredients are naturally nut-free, but always check labels if you’re buying pre-packaged items.
Seasonal Adaptations
In the winter months, consider adding roasted butternut squash or seasonal greens like kale for a heartier dish. In the spring and summer, fresh peas and zucchini can brighten up the casserole for a lighter meal.
Recipe FAQs
- Can I use fresh tuna instead of canned? Yes, just make sure to cook it beforehand and flake it into pieces.
- How long should I bake it? Bake for 25-30 minutes, or until the top is golden and bubbly.
- What if I don’t have breadcrumbs? Crushed crackers or panko can be used as an alternative.
How To Make classic tuna casserole recipe
Classic Tuna Casserole

Classic Tuna Casserole is a beloved comfort food that brings nostalgia and warmth to the dinner table.
Ingredients
- 8 oz egg noodles or pasta of choice
- 2 cans (5 oz each) tuna, drained
- 1 can (10.5 oz) cream of mushroom soup
- 1 cup frozen peas (or mixed vegetables)
- 1 cup shredded cheddar cheese
- 1/2 cup milk
- 1/2 cup breadcrumbs
- 2 tbsp butter, melted
- Salt and pepper to taste
Instructions
- Preheat your oven to 350°F (175°C).
- Cook the pasta according to package instructions until al dente. Drain and set aside.
- In a large mixing bowl, combine the drained tuna, cream of mushroom soup, frozen peas, shredded cheese, and milk. Mix until well combined.
- Add the cooked pasta to the mixture and stir until everything is evenly coated. Season with salt and pepper to taste.
- Transfer the mixture to a greased 9x13-inch baking dish.
- In a separate bowl, mix the breadcrumbs with melted butter until evenly coated. Sprinkle the breadcrumb mixture over the casserole.
- Bake in the preheated oven for 25-30 minutes, or until the top is golden brown and bubbly.
- Let cool for a few minutes before serving. Enjoy!
Nutrition Information
Yield
6Serving Size
1Amount Per Serving Calories 330Total Fat 16gSaturated Fat 8gTrans Fat 0gUnsaturated Fat 7gCholesterol 46mgSodium 674mgCarbohydrates 34gFiber 3gSugar 6gProtein 13g
Easy Shrimp Recipes.com, occasionally offers nutritional information for recipes contained on this site. This information is provided as a courtesy and is an estimate only. This information comes from online calculators. Although allchickenrecipes.com attempts to provide accurate nutritional information, these figures are only estimates.
Final Thoughts
In conclusion, this classic tuna casserole recipe is a fantastic addition to your weeknight dinner rotation. Easy to prepare and filled with comforting flavors, it’s sure to become a family favorite. Don’t hesitate to get creative with variations and adaptations to make it your own. Enjoy the deliciousness and nostalgia it brings, and happy cooking!