Cheesy Skillet Tuna Casserole

Transform your weeknight dinners with this irresistible Cheesy Skillet Tuna Casserole—a comforting, one-pan classic elevated with rich flavors and a golden, crispy topping. Packed with tender egg noodles, creamy cheddar sauce, and hearty chunks of tuna, this dish gets a fresh pop of sweetness from vibrant green peas. The secret to its creamy decadence lies in the combination of sharp cheddar and velvety cream cheese, while the buttery panko-Parmesan crust adds the perfect crunch. Made entirely in an oven-safe skillet, this casserole is both easy to prepare and minimal on cleanup, making it a perfect go-to for busy nights. Ready in just 40 minutes, this cozy, family-friendly recipe serves up pure comfort in every bite. Serve it as an all-in-one main dish or pair it with a crisp side salad for a complete meal.

Nutriscore Rating: 64/100

Prep Time:10 mins

Cook Time:30 mins

Total Time:40 mins

Servings: 6

Ingredients

• 12 ounces egg noodles
• 3 tablespoons unsalted butter
• 1 medium yellow onion, diced
• 2 cloves garlic, minced
• 3 tablespoons all-purpose flour
• 2 cups milk
• 1 cup chicken broth
• 2 cups sharp cheddar cheese, shredded
• 4 ounces cream cheese, softened
• 2 5-ounce cans canned tuna, drained
• 1 cup frozen peas
• 1 teaspoon salt
• 0.5 teaspoon black pepper
• 0.5 cup panko breadcrumbs
• 2 tablespoons parmesan cheese, grated
• 1 tablespoon olive oil

Directions

Step 1

Bring a large pot of salted water to a boil. Add the egg noodles and cook according to the package directions until al dente. Drain and set aside.

Step 2

In a large oven-safe skillet, melt the butter over medium heat. Add the diced onion and sauté for 3-4 minutes until translucent. Stir in the minced garlic and cook for another 30 seconds until fragrant.

Step 3

Sprinkle the flour over the onion and garlic mixture, stirring constantly to create a roux. Cook for 1-2 minutes to eliminate the raw flour taste.

Step 4

Gradually whisk in the milk and chicken broth. Cook, stirring frequently, until the sauce thickens, about 3-4 minutes.

Step 5

Reduce the heat to low and stir in the shredded cheddar cheese and cream cheese until melted and smooth.

Step 6

Fold in the drained tuna, frozen peas, salt, and black pepper. Mix until evenly combined.

Step 7

Add the cooked egg noodles to the skillet and gently toss to coat them in the creamy sauce. Smooth the top with a spatula.

Step 8

In a small bowl, combine the panko breadcrumbs, grated Parmesan cheese, and olive oil. Sprinkle the mixture evenly over the casserole.

Step 9

Preheat your oven to 375°F (190°C) and transfer the skillet to the oven. Bake for 12-15 minutes, or until the topping is golden brown and crispy.

Step 10

Remove from the oven and let cool slightly before serving. Enjoy your Cheesy Skillet Tuna Casserole!

Nutrition Facts

Serving size	(2085.7g)

Amount per serving	% Daily Value*
Calories	3187.1

Total Fat 186.4g	0%
Saturated Fat 105.3g	0%
Polyunsaturated Fat 1.7g
Cholesterol 718.9mg	0%
Sodium 6378.7mg	0%
Total Carbohydrate 197.5g	0%
Dietary Fiber 16.0g	0%
Total Sugars 45.4g
Protein 191.2g	0%

Vitamin D 1022.8IU	0%
Calcium 2623.9mg	0%
Iron 17.5mg	0%
Potassium 2742.6mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 51.9%

Protein: 23.7%

Carbs: 24.4%