Creamy Tuna Noodle Bake Recipe
If you’re in the mood for something gloriously comforting, look no further than this Creamy Tuna Noodle Bake. It’s the ultimate weeknight casserole: creamy, bubbly, cheesy, and packed with nostalgia in every bite. This dish effortlessly brings together tender egg noodles, flaky tuna, and sweet peas in a velvety sauce, all crowned with a buttery, golden cracker topping. Whether you’re cozying up with family, feeding a hungry crowd, or simply treating yourself to a taste of retro Americana, this Creamy Tuna Noodle Bake delivers all the satisfying warmth and savory flavor you crave.

Ingredients You’ll Need
What makes this classic so irresistible is how a short list of humble staples transforms into something greater than the sum of its parts. Every single component plays its special role, from lending richness and cheesy depth to adding pops of color and crunch. Here’s what you’ll need for the perfect Creamy Tuna Noodle Bake:
- Egg noodles (12 ounces): Their broad, twisted shape holds onto the creamy sauce, creating the perfect texture in every forkful.
- Tuna in water (2 cans, 5 ounces each): Drained and flaked, this pantry superstar is mild and protein-rich; you can use chunk light or albacore, depending on your preference.
- Cream of mushroom soup (1 can, 10.5 ounces): The classic sauce base—silky and savory—ties all the flavors together.
- Sour cream (½ cup): Brings tangy creaminess and helps keep the casserole extra luscious and smooth.
- Milk (½ cup): Loosens the sauce just enough for that perfect pourable consistency.
- Shredded cheddar cheese (1½ cups, divided): Melty, gooey, and golden, cheddar’s sharp flavor shines here; keep some for sprinkling on top!
- Frozen peas (1 cup): Adds pops of sweetness and lovely color; best stirred in straight from the freezer so they stay vibrant.
- Garlic powder (½ teaspoon): Quick and easy way to inject background savoriness without chopping or peeling.
- Onion powder (½ teaspoon): A dash of aromatic flavor boosts the depth of the sauce.
- Salt (½ teaspoon): Essential for balancing flavors; adjust to taste if using salty crackers.
- Black pepper (¼ teaspoon): Adds subtle warmth and complexity.
- Crushed buttery crackers or breadcrumbs (1 cup): This topping becomes crisp and golden for the ultimate casserole crunch.
- Melted butter (2 tablespoons): Tossed with crackers or crumbs for that irresistible, toasty finish.
How to Make Creamy Tuna Noodle Bake
Step 1: Prep the Oven and Noodles
Start by preheating your oven to 375°F—this ensures that your Creamy Tuna Noodle Bake cooks evenly from the get-go. Meanwhile, bring a big pot of water to a boil and cook the egg noodles just until al dente. Don’t overcook them since they’ll finish softening in the oven, soaking up all that delicious sauce later. Drain them well and set aside while you get the rest of the filling together.
Step 2: Mix the Creamy Base
In a large bowl, combine the cream of mushroom soup, sour cream, milk, 1 cup of the cheddar cheese, garlic powder, onion powder, salt, and black pepper. Stir everything together until you have a smooth, rich mixture. This is where the magic begins—the flavors blend into that beloved creamy sauce that’s the heart of this casserole.
Step 3: Add the Good Stuff
Now stir the cooked noodles, drained tuna, and frozen peas right into the sauce. Fold everything gently so you don’t break up the noodles or tuna too much; you want nice little flakes of tuna in every bite. It’ll look thick and generously chunky—exactly what you want for a hearty Creamy Tuna Noodle Bake.
Step 4: Assemble the Casserole
Lightly grease a 9×13-inch baking dish to keep anything from sticking, then evenly spoon in your tuna noodle mixture. Use a spatula to spread it out so every corner is filled. Sprinkle the remaining ½ cup of cheddar cheese over the top for extra melty goodness.
Step 5: Prepare the Topping
In a small bowl, toss together the crushed buttery crackers (or breadcrumbs) with the melted butter until everything’s coated. This step is the secret weapon for that iconic, crispy topping—don’t skip it! Scatter this mixture over the cheesy layer.
Step 6: Bake to Perfection
Slide your casserole into the oven and bake for 25 to 30 minutes until the top turns beautifully golden and the creamy sauce is bubbling up the sides. Let it rest for at least 5 minutes before serving—this lets everything set up a bit, making it easier to scoop (and saves your tongue from burns!).
How to Serve Creamy Tuna Noodle Bake

Garnishes
Brighten up the warm, cheesy blanket of your Creamy Tuna Noodle Bake with a sprinkling of freshly chopped parsley or sliced green onions. If you like a bit of zing, a squeeze of lemon right before serving makes the flavors pop. For a little heat, try a dash of hot sauce or a pinch of red pepper flakes on top.
Side Dishes
Round out your meal with a crisp, refreshing salad—think butter lettuce, cherry tomatoes, and a tangy vinaigrette. Steamed broccoli or roasted asparagus also make great veggie companions. Some folks love a fluffy dinner roll or a hunk of fresh bread to soak up every last bit of sauce from their Creamy Tuna Noodle Bake plate.
Creative Ways to Present
If you’re serving a crowd or want to impress at a potluck, spoon the casserole into individual ramekins for personalized servings. You can even top each one with an extra sprinkle of cheese and a cracker or two for a fancy touch. Or, cut neat squares from the baking dish and stack them on a platter—great for buffet-style dinners and family gatherings.
Make Ahead and Storage
Storing Leftovers
Leftover Creamy Tuna Noodle Bake tastes just as good (if not better!) the next day. Once cooled, transfer leftovers to an airtight container and refrigerate for up to 3 days. The noodles will continue to soak up the sauce, making each reheated bite extra flavorful—just be sure to cover the dish tightly so it doesn’t dry out.
Freezing
For longer storage, let the casserole cool completely, then wrap it tightly in plastic wrap and a layer of foil. Freeze for up to 2 months. If you’re prepping ahead, you can assemble the Creamy Tuna Noodle Bake up to the point of baking, freeze, then add the buttery topping right before it goes in the oven for best texture.
Reheating
To reheat, cover leftovers with foil and warm in a 350°F oven until heated through, about 20 minutes. For single servings, a minute or two in the microwave does the trick—add a splash of milk if it seems dry. If frozen, thaw overnight in the fridge, then bake as directed until bubbly and golden.
FAQs
Can I use a different type Main Course
Absolutely! Canned salmon or even drained canned chicken make easy swaps for tuna if you want to switch things up. Just be sure to remove any bones or skin if using salmon, and flake the meat well so it distributes evenly throughout the casserole.
Is it okay to use fresh vegetables instead of frozen peas?
Definitely! Fresh or even sautéed veggies like mushrooms, diced carrots, or broccoli florets work beautifully here. Just make sure to chop them small and give harder veggies a quick steam or sauté so they’re tender by the time the bake is done.
Can I assemble Creamy Tuna Noodle Bake ahead of time?
Yes! You can build the casserole up to a day in advance, cover tightly, and refrigerate. Add the cracker topping just before baking so it stays crispy and golden, not soggy. Perfect for prepping dinner on a busy schedule!
What can I use instead of cream of mushroom soup?
Cream of celery or cream of chicken soup are both delicious stand-ins, each bringing their own cozy flavors. For a homemade touch, you can make your own quick white sauce with milk, butter, and flour, then stir in sautéed mushrooms or onions for that same savory base.
How do I make this Creamy Tuna Noodle Bake lighter?
Swap the sour cream for plain Greek yogurt and use low-fat cheese if you’d like to lighten things up. You can also use whole wheat noodles for more fiber, or add extra veggies while cutting back a little on cheese or butter without sacrificing flavor.
Final Thoughts
If you’re seeking something that brings comfort, flavor, and a dash of retro delight to your table, Creamy Tuna Noodle Bake is the way to go. Each forkful is pure nostalgia, and it’s so easy to make your own. Give it a try—you may just find it becoming a regular favorite in your home too!
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Creamy Tuna Noodle Bake Recipe
- Total Time: 45 minutes
- Yield: 6 servings
- Diet: Non-Vegetarian
Description
Indulge in this comforting Creamy Tuna Noodle Bake for a satisfying meal that’s perfect for family dinners. Creamy and flavorful, this casserole is a crowd-pleaser!
Ingredients
Egg Noodles:
12 ounces;
Tuna in Water:
2 cans (5 ounces each), drained and flaked;
Cream of Mushroom Soup:
1 can (10.5 ounces);
Sour Cream:
½ cup;
Milk:
½ cup;
Cheddar Cheese:
1½ cups shredded, divided;
Frozen Peas:
1 cup;
Garlic Powder:
½ teaspoon;
Onion Powder:
½ teaspoon;
Salt:
½ teaspoon;
Black Pepper:
¼ teaspoon;
Buttery Crackers or Breadcrumbs:
1 cup crushed;
Butter:
2 tablespoons melted
Instructions
- Preheat oven to 375°F.
- Combine soup, sour cream, milk, 1 cup of cheddar, spices.
- Mix crackers with butter. Top casserole.
- Sprinkle remaining cheddar over casserole.
- Bake for 25-30 minutes.
Cook egg noodles until al dente and drain.
Stir in noodles, tuna, peas. Pour into dish.
Let rest before serving.
Notes
- Substitute cream of celery or cream of chicken soup if desired.
- Add sautéed onions or mushrooms for extra flavor.
- Use Greek yogurt instead of sour cream for a lighter option.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Course
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1½ cups
- Calories: 430
- Sugar: 3g
- Sodium: 730mg
- Fat: 21g
- Saturated Fat: 10g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 3g
- Protein: 24g
- Cholesterol: 65mg