Old-Fashioned Cheesy Tuna Noodle Casserole

Why You’ll Love This Recipe

This classic tuna noodle casserole is simple, affordable, and made from pantry staples. It’s creamy, cheesy, and perfect for busy weeknights or potluck dinners. The combination of tender noodles, savory tuna, and a rich cheese sauce makes it a comforting meal that everyone loves. Plus, it’s easily customizable—add your favorite vegetables or switch up the toppings to make it your own.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

• Egg noodles
• Canned tuna, drained
• Cream of mushroom soup (or cream of celery soup)
• Milk
• Shredded cheddar cheese
• Frozen peas
• Onion, finely chopped
• Butter
• Salt and black pepper
• Crushed potato chips, breadcrumbs, or French fried onions for topping

Directions

1. Preheat your oven to 375°F (190°C). Grease a 9×13-inch baking dish with butter or cooking spray.
2. Cook the egg noodles according to package directions until al dente. Drain and set aside.
3. In a large mixing bowl, combine the cream of mushroom soup, milk, half of the shredded cheese, tuna, peas, and chopped onion. Season with salt and black pepper to taste.
4. Add the cooked noodles to the mixture and stir until everything is evenly coated.
5. Pour the mixture into the prepared baking dish and spread it evenly.
6. Sprinkle the remaining cheese on top, followed by a layer of crushed potato chips, breadcrumbs, or fried onions.
7. Bake uncovered for 25–30 minutes, or until the top is golden brown and the casserole is bubbling.
8. Allow it to rest for 5–10 minutes before serving.

Servings and timing

This recipe serves 6 people and takes about 40 minutes total—10 minutes for prep, 10 minutes to cook the noodles, and 20 minutes to bake.

Variations

• Vegetable Mix-In: Add diced carrots, mushrooms, or celery for more texture and nutrition.
• Extra Creamy: Stir in a few tablespoons of sour cream or cream cheese for added richness.
• Healthier Option: Use whole wheat noodles, low-fat soup, and reduced-fat cheese.
• Different Toppings: Try crushed Ritz crackers, panko breadcrumbs, or even cornflakes for a unique crunch.
• Spicy Twist: Add a pinch of cayenne pepper or diced jalapeños for a little heat.

Storage/Reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, bake at 350°F (175°C) for 15–20 minutes or microwave individual portions for 1–2 minutes, adding a splash of milk if needed to restore creaminess. This casserole also freezes well—store it tightly covered for up to 2 months and thaw overnight before reheating.

FAQs

Can I use a different type of pasta?

Yes, any short pasta such as rotini, penne, or shells will work well in place of egg noodles.

Can I make this casserole ahead of time?

Absolutely! Assemble it up to a day in advance, cover, and refrigerate. Bake when ready to serve.

Can I use fresh tuna instead of canned?

Yes, cooked and flaked fresh tuna can be used for a more elevated flavor.

What can I use instead of cream of mushroom soup?

Cream of celery, cream of chicken, or homemade white sauce are great alternatives.

Can I add cheese inside the casserole instead of just on top?

Definitely—mixing cheese throughout makes the casserole even creamier and cheesier.

How can I make it gluten-free?

Use gluten-free noodles and a gluten-free condensed soup substitute.

Why is my casserole dry?

It may have been overbaked or lacked enough liquid. Add a bit more milk or soup next time for a creamier result.

Can I freeze tuna noodle casserole before baking?

Yes, assemble the casserole, cover tightly, and freeze. When ready to bake, thaw overnight and bake as directed.

What kind of cheese works best?

Sharp cheddar adds great flavor, but you can also try mozzarella, Monterey Jack, or a blend for variety.

What should I serve with tuna noodle casserole?

It pairs wonderfully with a simple green salad, garlic bread, or steamed vegetables.

Conclusion

Old-Fashioned Cheesy Tuna Noodle Casserole is a beloved classic that never goes out of style. With its creamy texture, cheesy flavor, and crunchy topping, it’s pure comfort in every bite. Perfect for family dinners, leftovers, or sharing with friends, this easy casserole recipe is sure to become a staple in your kitchen for years to come.

Old-Fashioned Cheesy Tuna Noodle Casserole

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Old-Fashioned Cheesy Tuna Noodle Casserole is a creamy, comforting classic made with tender egg noodles, flaky tuna, peas, and melted cheese, all topped with a crispy, golden crust for the perfect blend of texture and flavor.

• Author: Laura
• Prep Time: 10 minutes
• Cook Time: 30 minutes
• Total Time: 40 minutes
• Yield: 6 servings
• Category: Main Dish
• Method: Baking
• Cuisine: American
• Diet: Low Lactose

Ingredients

• 12 oz egg noodles
• 2 cans (5 oz each) tuna, drained
• 1 can (10.5 oz) cream of mushroom soup (or cream of celery soup)
• 3/4 cup milk
• 2 cups shredded cheddar cheese, divided
• 1 cup frozen peas
• 1/2 cup onion, finely chopped
• 2 tbsp butter (for greasing or melting)
• 1/2 tsp salt
• 1/4 tsp black pepper
• 1 cup crushed potato chips, breadcrumbs, or French fried onions (for topping)

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Instructions

1. Preheat oven to 375°F (190°C). Grease a 9×13-inch baking dish with butter or cooking spray.
2. Cook egg noodles according to package directions until al dente. Drain and set aside.
3. In a large bowl, mix together cream of mushroom soup, milk, half of the shredded cheese, tuna, peas, and chopped onion. Season with salt and pepper to taste.
4. Stir in the cooked noodles until evenly coated with the mixture.
5. Pour into the prepared baking dish and spread evenly.
6. Top with remaining cheese and sprinkle crushed potato chips, breadcrumbs, or fried onions over the top.
7. Bake uncovered for 25–30 minutes, or until the top is golden brown and bubbling.
8. Let rest for 5–10 minutes before serving.

Notes

• Use cream of celery or homemade white sauce instead of cream of mushroom if preferred.
• Add diced carrots, mushrooms, or celery for extra vegetables.
• For a creamier texture, mix in a few tablespoons of sour cream or cream cheese.
• Make it gluten-free by using gluten-free noodles and soup.
• Freeze before or after baking for up to 2 months; thaw overnight before reheating.

Nutrition

• Serving Size: 1 cup
• Calories: 420
• Sugar: 4g
• Sodium: 890mg
• Fat: 20g
• Saturated Fat: 10g
• Unsaturated Fat: 8g
• Trans Fat: 0g
• Carbohydrates: 36g
• Fiber: 3g
• Protein: 26g
• Cholesterol: 70mg