This comforting tuna casserole is a classic dish that brings together simple ingredients to create a delicious and hearty meal. Perfect for busy weeknights, this recipe is easy to prepare and sure to please the whole family. With creamy mushroom soup, tender egg noodles, and a crispy breadcrumb topping, it's a dish that will quickly become a household favorite.
While most of the ingredients in this tuna casserole recipe are common pantry staples, you might need to pick up a few items if they're not already in your kitchen. Egg noodles are a specific type of pasta that you might not have on hand. Additionally, cream of mushroom soup and frozen peas are essential for the creamy texture and added nutrition. Make sure to also grab some breadcrumbs for that perfect crunchy topping.

Ingredients For Tuna Casserole Recipe
Egg noodles: A type of pasta that is often used in casseroles and soups. They cook quickly and have a tender texture.
Tuna: Canned tuna is a convenient and protein-rich ingredient that adds a savory flavor to the casserole.
Frozen peas: These add a pop of color and a sweet, fresh flavor to the dish. They also provide additional nutrients.
Cream of mushroom soup: This canned soup acts as a creamy base for the casserole, adding depth and richness to the flavor.
Cheddar cheese: Shredded cheddar melts beautifully and adds a sharp, tangy taste to the casserole.
Milk: Used to thin out the soup and create a smoother sauce for the casserole.
Breadcrumbs: These create a crispy, golden topping that contrasts nicely with the creamy casserole underneath.
Technique Tip for This Recipe
When preparing the breadcrumbs for the topping, consider toasting them lightly in a pan with a bit of butter before adding them to the casserole. This will give the breadcrumbs a richer flavor and a more satisfying crunch, enhancing the overall texture of the dish.
Suggested Side Dishes
Alternative Ingredients
egg noodles - Substitute with whole wheat pasta: Provides a similar texture and is a healthier option with more fiber.
egg noodles - Substitute with gluten-free pasta: Ideal for those with gluten intolerance or celiac disease.
tuna - Substitute with canned chicken: Offers a similar protein content and texture, making it a good alternative for those who don't prefer fish.
tuna - Substitute with salmon: Provides a richer flavor and is packed with omega-3 fatty acids.
frozen peas - Substitute with frozen green beans: Adds a similar color and nutritional value while providing a slightly different texture.
frozen peas - Substitute with diced carrots: Adds a touch of sweetness and a similar nutritional profile.
cream of mushroom soup - Substitute with cream of chicken soup: Offers a similar creamy texture and flavor profile.
cream of mushroom soup - Substitute with homemade white sauce: Made with butter, flour, and milk, it provides a customizable and fresh alternative.
shredded cheddar cheese - Substitute with mozzarella cheese: Melts well and offers a milder flavor.
shredded cheddar cheese - Substitute with gruyere cheese: Adds a nutty and rich flavor, enhancing the overall taste of the casserole.
milk - Substitute with almond milk: A dairy-free alternative that maintains the creamy texture.
milk - Substitute with chicken broth: Adds a savory depth of flavor while keeping the casserole moist.
breadcrumbs - Substitute with crushed cornflakes: Provides a crunchy texture and a slightly sweet flavor.
breadcrumbs - Substitute with panko breadcrumbs: Offers a lighter, crispier texture compared to regular breadcrumbs.
Other Alternative Recipes Similar to This Dish
How to Store or Freeze This Dish
- Allow the tuna casserole to cool completely before storing. This helps prevent condensation, which can make the dish soggy.
- Transfer the cooled casserole to an airtight container. If you prefer, you can also use a baking dish with a tight-fitting lid.
- Store the container in the refrigerator for up to 3-4 days. Make sure to label it with the date to keep track of its freshness.
- For longer storage, consider freezing the tuna casserole. Wrap the entire baking dish tightly with plastic wrap, followed by a layer of aluminum foil. Alternatively, you can portion the casserole into individual servings and place them in freezer-safe containers.
- When freezing, label the containers with the date and contents. The casserole can be frozen for up to 2-3 months.
- To reheat from the refrigerator, preheat your oven to 350°F (175°C). Place the casserole in an oven-safe dish and cover with aluminum foil. Heat for about 20-25 minutes, or until warmed through.
- If reheating from frozen, it's best to thaw the casserole in the refrigerator overnight. Once thawed, follow the same reheating instructions as above.
- For a quicker reheating option, you can use the microwave. Place a portion of the casserole on a microwave-safe plate, cover with a microwave-safe lid or plastic wrap, and heat on medium power for 2-3 minutes, or until hot.
- To maintain the crispy topping, you can briefly broil the reheated casserole in the oven for a few minutes. Keep a close eye to avoid burning the breadcrumbs and cheese.
How to Reheat Leftovers
Preheat your oven to 350°F (175°C). Place the leftover tuna casserole in an oven-safe dish. Cover it with aluminum foil to prevent it from drying out. Bake for 20-25 minutes, or until it is heated through and bubbly. For a crispy top, remove the foil during the last 5 minutes of reheating.
If you prefer using a microwave, transfer a portion of the casserole to a microwave-safe dish. Cover it with a microwave-safe lid or a damp paper towel to retain moisture. Heat on medium power for 2-3 minutes, stirring halfway through to ensure even heating. Continue to heat in 1-minute intervals if necessary, until the casserole is hot throughout.
For a stovetop method, place the leftover casserole in a non-stick skillet over medium-low heat. Add a splash of milk or broth to keep it moist. Cover the skillet and heat for about 10-15 minutes, stirring occasionally, until the casserole is warmed through.
If you have an air fryer, preheat it to 350°F (175°C). Place the casserole in an air fryer-safe dish and cover it with foil. Heat for 10-15 minutes, checking halfway through to ensure it doesn't dry out. Remove the foil for the last few minutes to crisp up the top.
Essential Tools for This Recipe
Oven: Used to bake the casserole at 350°F (175°C) until it is bubbly and golden brown on top.
Pot: Used to cook the egg noodles according to the package directions.
Colander: Used to drain the cooked egg noodles.
Mixing bowl: Used to combine the tuna, peas, cream of mushroom soup, milk, and half of the shredded cheese.
Wooden spoon: Used to stir the cooked noodles into the mixture and mix well.
Baking dish: Used to transfer the mixture into for baking.
Measuring cups: Used to measure out the milk, shredded cheddar cheese, and breadcrumbs.
Can opener: Used to open the can of tuna and the can of cream of mushroom soup.
Cheese grater: Used to shred the cheddar cheese if it is not pre-shredded.
Time-Saving Tips for Making This Dish
Use pre-cooked noodles: Save time by using pre-cooked egg noodles that just need reheating.
Frozen peas: Opt for frozen peas instead of fresh ones to skip the washing and shelling.
Pre-shredded cheese: Use pre-shredded cheddar cheese to avoid grating it yourself.
One-pot method: Mix all ingredients in one pot to reduce clean-up time.
Quick bake: Preheat the oven while preparing the mixture to ensure a quick bake.
Breadcrumbs shortcut: Use store-bought breadcrumbs to save the step of making your own.

Tuna Casserole Recipe
Ingredients
Main Ingredients
- 2 cups Egg Noodles
- 1 can Tuna drained
- 1 cup Frozen Peas
- 1 can Cream of Mushroom Soup
- 1 cup Shredded Cheddar Cheese
- ½ cup Milk
- ½ cup Breadcrumbs
Instructions
- Preheat oven to 350°F (175°C).
- Cook egg noodles according to package directions. Drain and set aside.
- In a mixing bowl, combine tuna, peas, cream of mushroom soup, milk, and half of the shredded cheese.
- Stir in the cooked noodles and mix well.
- Transfer the mixture to a baking dish. Top with remaining cheese and breadcrumbs.
- Bake in the preheated oven for 25-30 minutes, until bubbly and golden brown on top.
Nutritional Value
Keywords
Suggested Appetizers and Desserts
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