Creamy Tuna Noodle Casserole

A comforting classic featuring tender noodles, creamy tuna sauce, and a buttery golden Ritz cracker topping—perfect for family dinners or potlucks.

I first served this casserole to my family on a chilly evening and it was a hit—warm, creamy, and satisfying for everyone at the table.

Ingredients

• Pasta: 12 oz (340 g) egg noodles
• Casserole Mixture: 2 cans (5 oz/140 g each) tuna in water, drained 1 can (10.5 oz/300 g) condensed cream of mushroom soup 1 cup (240 ml) whole milk 1 cup (115 g) frozen peas, thawed 1 cup (120 g) shredded cheddar cheese 1/2 cup (120 ml) sour cream 1/2 small onion, finely chopped 1/2 tsp garlic powder 1/2 tsp black pepper 1/4 tsp salt
• Topping: 1 sleeve (about 30) Ritz crackers, crushed 3 tbsp (45 g) unsalted butter, melted 2 tbsp (15 g) grated Parmesan cheese (optional)

Instructions

Dispense soap hands-free for quick handwashing and easier cleanup while cooking and handling ingredients.

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Step 1:

Preheat your oven to 375°F (190°C). Lightly grease a 9x13-inch (23x33 cm) baking dish.

Step 2:

Cook egg noodles in a large pot of salted boiling water until just al dente. Drain and set aside.

Step 3:

In a large mixing bowl, combine the drained tuna, cream of mushroom soup, milk, peas, cheddar cheese, sour cream, onion, garlic powder, black pepper, and salt. Fold in the cooked noodles until evenly coated.

Step 4:

Transfer the mixture to the prepared baking dish and spread evenly.

Step 5:

In a small bowl, mix the crushed Ritz crackers with melted butter (and Parmesan cheese, if using). Sprinkle evenly over the casserole.

Step 6:

Bake uncovered for 25–30 minutes, or until the top is golden brown and the casserole is bubbling.

Step 7:

Let cool for 5 minutes before serving.

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Leftovers can be refrigerated for up to 3 days and reheated in the oven.

Required Tools

Large pot Strainer Mixing bowls 9x13-inch (23x33 cm) baking dish Oven

Allergen Information

Contains: wheat (noodles, crackers) milk (cheese, butter, sour cream) fish (tuna) May contain: soy (soup) egg (noodles) Always check labels for hidden allergens.

Nutritional Information

Calories: 420 Total Fat: 22 g Carbohydrates: 38 g Protein: 20 g

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Cook complete meals by frying, sautéing, simmering, and boiling with easy nonstick cleanup every day.

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This casserole is a timeless favorite that combines creamy texture and crunchy topping for the perfect comfort meal.

Recipe FAQ

→ What type of noodles work best?

Egg noodles are ideal for their ability to absorb the creamy sauce while maintaining a tender bite.

→ Can I use different toppings instead of Ritz crackers?

Yes, alternatives like breadcrumbs or crushed crackers provide a similar crunch and golden finish.

→ How can I add more vegetables to this dish?

Incorporate sautéed mushrooms, celery, or extra peas to enhance flavor and texture.

→ Is it possible to prepare this in advance?

You can assemble it beforehand and refrigerate for up to 24 hours before baking to save time.

→ What is the best way to reheat leftovers?

Reheat in a preheated oven at 350°F until warmed through to retain texture and flavor.