Classic Tuna Noodle Casserole with Parmesan Breadcrumb Topping Recipe

If you’re anything like me, you probably grew up loving a good, hearty tuna noodle casserole, and today I want to share a recipe that’s absolutely close to my heart. This Classic Tuna Noodle Casserole with Parmesan Breadcrumb Topping Recipe hits all the right notes—creamy, cheesy, with that crunchy, golden topping that makes every bite irresistible. It’s the kind of dish that feels like a warm hug after a long day, and it comes together in just about 30 minutes. Trust me, once you try this, your family’s going to be asking for it on repeat!

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Ingredients You’ll Need

All the ingredients here are pretty pantry staples, which makes this Classic Tuna Noodle Casserole with Parmesan Breadcrumb Topping Recipe not only comforting but also super accessible. Using egg noodles really brings that classic diner-style vibe, and I find mixing both cream of mushroom and cream of chicken soups gives it extra depth. Let me walk you through some key ingredients and tips!

• Breadcrumbs: I like using panko for extra crunch, but regular breadcrumbs work just fine too.
• Parmesan Cheese: Freshly grated parmesan gives a sharper, nuttier flavor than pre-grated.
• Butter: Melted salted butter helps bind those breadcrumbs into a perfect topping.
• Egg Noodles: Make sure to cook them al dente so they don’t get mushy in the casserole.
• Milk: Whole milk works best for creaminess, but 2% is fine if that’s what you have.
• Cream of Mushroom & Cream of Chicken Soup: These canned soups add that classic rich sauce base—if you can’t find both, just use one.
• Tuna: I prefer tuna packed in water for a lighter flavor, and draining it well prevents the casserole from getting too wet.
• Frozen Peas: Add a pop of color and sweetness—no need to thaw before mixing.
• Cheddar Cheese: Sharp cheddar melts beautifully and adds a nice tang.
• Sour Cream or Mayonnaise: I swear by sour cream here for a subtle tang, but mayo works as well if you prefer.
• Dried Parsley, Onion Powder, Garlic Powder, Black Pepper, Kosher Salt: These seasonings add layers of flavor without overpowering the dish.

Variations

I love making this Classic Tuna Noodle Casserole with Parmesan Breadcrumb Topping Recipe my own depending on what I have at home or the mood we’re in. Feel free to customize it and make it yours—there’s room for creativity in this cozy comfort food.

• Make it Vegetarian: Swap tuna for cooked mushrooms or chickpeas; I tried this once for a meatless Monday, and the texture was surprisingly satisfying.
• Add Crunchy Veggies: Try adding diced carrots or celery for extra crunch and nutrition.
• Use Different Cheeses: I sometimes swap cheddar for Monterey Jack or Gruyère for a creamier melt.
• Spice it Up: A pinch of cayenne or smoked paprika adds a gentle smoky warmth that my family loves.

How to Make Classic Tuna Noodle Casserole with Parmesan Breadcrumb Topping Recipe

Step 1: Prep Your Topping

Start by mixing your breadcrumbs, grated parmesan cheese, and melted salted butter until combined. This simple mix turns into that beautiful golden-brown crust that everyone raves about. Set it aside for now—it’s the finishing touch that really pulls this dish together.

Step 2: Cook the Egg Noodles

Bring a large pot of salted water to a boil and cook the egg noodles for about 5-7 minutes until al dente. Don’t overcook here—you want a firm bite because they’ll continue cooking in the casserole. Drain the noodles well to avoid a soggy dish, then add them directly to your prepared baking dish.

Step 3: Combine the Sauce and Mix-ins

In the same baking dish with the noodles, add the milk, cream of mushroom soup, cream of chicken soup, drained tuna, frozen peas, shredded cheddar cheese, sour cream, dried parsley, onion powder, garlic powder, black pepper, and kosher salt. Stir everything gently until just combined. You can also mix everything in a separate large bowl first and then pour into the dish if you prefer less mess. The important thing is to evenly distribute all those flavors.

Step 4: Bake and Broil to Perfection

Smooth the mixture evenly, then sprinkle the breadcrumb topping over it. Bake in your preheated 400°F oven for about 15 minutes—the edges should start bubbling, which is how you know it’s perfectly heated through. Then, switch your oven to broil on high and broil for about 1 minute to brown the top. Seriously, don’t walk away here! Watch it closely as it can go from golden to burnt in seconds. Once golden brown, pull it out and sprinkle a little more dried parsley over the top for a pop of color.

How to Serve Classic Tuna Noodle Casserole with Parmesan Breadcrumb Topping Recipe

Garnishes

My go-to garnish is simply a sprinkle of fresh or additional dried parsley because it brightens the look and adds a fresh note. Sometimes I add a few thin lemon zest strips on top for a subtle zing that cuts through the richness—it’s surprising how refreshing that is!

Side Dishes

I love pairing this casserole with a crisp green salad—something with a vinaigrette to balance the creaminess. Roasted vegetables like asparagus or green beans also complement it beautifully. And if you’re feeling indulgent, garlic bread never disappoints.

Creative Ways to Present

For a special occasion, I’ve served this classic casserole in individual ramekins topped with extra parmesan and breadcrumbs, making each portion feel personal and elegant. You can also layer it in a clear glass casserole dish—seeing the noodles, peas, and cheese layers gives that warm, cozy visual appeal everyone loves.

Make Ahead and Storage

Storing Leftovers

I usually let the casserole cool completely, then cover it tightly with foil or transfer to an airtight container and refrigerate. It stays great for up to 3 days. When you dig in later, it tastes just as comforting and delicious!

Freezing

I’ve frozen this casserole a couple of times by wrapping it really well and freezing before baking. When ready, I thaw it overnight in the fridge and bake it a bit longer to ensure everything heats through. The texture is still fabulous, making it a perfect make-ahead option.

Reheating

To reheat, I cover the casserole with foil and warm it in a 350°F oven until bubbling, usually about 20 minutes. To refresh that crunchy topping, I remove the foil during the last 5 minutes. Microwave works in a pinch but the oven method keeps the topping crispier.

FAQs

Final Thoughts

This Classic Tuna Noodle Casserole with Parmesan Breadcrumb Topping Recipe is one of those timeless dishes that warms your soul and feeds your family with love. I’ve made countless versions over the years, but this one always stands out because of its perfect balance of creamy, cheesy, and crispy textures. Next time you’re craving something familiar yet special, give this recipe a try—you’ll be so glad you did, and I’m pretty sure it’ll become a staple in your recipe box just like it did in mine.

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