Go Back

Recipe by:

Sara Crocker

Comforting Tuna Noodle Casserole

This comforting Tuna Noodle Casserole combines pasta, tuna, cheese, and crispy toppings for a nostalgic dish that's perfect for family gatherings.
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 6 servings
Course: Main Course
Cuisine: American
Calories: 400
Ingredients Equipment Method Notes

Ingredients
  

Group: For the Casserole
  • 12 ounces egg noodles Wide egg noodles preferred for chewiness
  • 2 cans (5 ounces each) tuna in water Drained, high-quality brand recommended
  • 1 cup frozen peas Petite peas preferred for sweetness
  • 1 cup sour cream
  • 1 can (10.5 ounces) cream of mushroom soup Homemade or low-sodium for a healthier option
  • 1 cup shredded cheddar cheese Sharp cheddar for maximum flavor
  • ½ cup milk Whole milk recommended for richness
  • 1 small onion, diced Yellow onions recommended
  • 1 tablespoon olive oil For sautéing the onion
  • Salt and black pepper To taste
  • 1 cup crushed potato chips or French fried onions For crunch on top

Equipment

  • Large pot For boiling noodles
  • 10-inch cast-iron skillet For sautéing onions and baking casserole
  • Large mixing bowl For combining ingredients
  • Measuring cups
  • Measuring spoons

Method
 

  1. Preheat your oven to 350°F (175°C).
  2. In a large pot of salted boiling water, cook the egg noodles according to the package instructions until al dente, about 7-8 minutes. Drain and set aside.
  3. In a 10-inch cast-iron skillet, heat the olive oil over medium heat. Add the diced onion and sauté until it's translucent and fragrant, about 3-4 minutes.
  4. In a large mixing bowl, combine the cooked noodles, drained tuna, frozen peas, sour cream, cream of mushroom soup, shredded cheddar cheese, and milk. Mix until well combined.
  5. Season the mixture with salt and black pepper to taste. Pour it into the skillet and spread it out evenly. Top with crushed potato chips or crispy fried onions.
  6. Bake in the preheated oven for about 25-30 minutes, until bubbly and golden brown.
  7. Allow it to cool for a few minutes before serving.

Notes

Make-Ahead: This casserole can be prepared up to the baking step, covered, and stored in the fridge. Leftover casserole can be kept in an airtight container in the refrigerator for up to 3 days.