Best Tuna Casserole Recipe - Kristine's Kitchen (2024)

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Updated on Dec 28, 2023

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This Tuna Casserole features tuna, noodles and vegetables in a homemade creamy sauce. It’s topped with a crispy breadcrumb topping and then baked until hot and bubbly.

Best Tuna Casserole Recipe - Kristine's Kitchen (1)

Tuna Noodle Casserole

We’re always looking for more easy dinner ideas, especially homemade comfort food recipes like this tuna casserole. This recipe is made from scratch, without canned cream of soup. The creamy sauce takes just minutes to stir together on the stove. Making the casserole from scratch with wholesome ingredients makes this tuna casserole so flavorful.

Casserole recipes, like Chicken Casserole, Hamburger Casserole and this tuna casserole, are some of my favorites to make for my family for dinner. Not only are they comforting, but once you put a casserole in the oven you have time to clean up the kitchen or prep a side dish while it bakes.

Add this creamy, cheesy tuna noodle casserole to your dinner plans this week. Pair it with a salad and these flaky biscuits and enjoy!

Best Tuna Casserole Recipe - Kristine's Kitchen (2)

Why You’ll Love this Recipe

  • Easy Dinner Idea: Frozen vegetables and canned tuna make this recipe easy to put together.
  • Classic Family Favorite: With noodles and cheese, this homemade tuna noodle casserole is perfect for a family dinner.
  • Comfort Food: The crispy topping and creamy casserole with noodles are so comforting.

Tuna Casserole Recipe Ingredients

Best Tuna Casserole Recipe - Kristine's Kitchen (3)

Here’s what you’ll need to make this tuna noodle casserole recipe. Find the full recipe with ingredient amounts in the recipe card below.

  • Egg Noodles: Egg noodles are the classic noodle used in tuna casserole. Their soft texture works really well here, just like it does in Chicken Noodle Soup.
  • Butter: The butter has three purposes in this recipe: it adds richness and flavor, it’s used to sauté the onion and celery, and it combines with the flour to make a roux, which thickens the sauce.
  • Onion and Celery: These two veggies provide lots of flavor.
  • Flour: To thicken the sauce.
  • Chicken Broth and Milk: Using a combination of broth and milk produces a sauce that is creamy without being too heavy. It’s best to use whole milk to make the sauce rich and creamy.
  • Salt, Pepper and Dried Thyme: To season the casserole.
  • Frozen Peas and Carrots: You do not need to thaw or pre-cook them before adding them to the pot.
  • Canned Tuna: Be sure to buy canned tuna in water, not oil. Any type that you like will work; light tuna is lower in mercury than white albacore. Skipjack is a good, lower mercury option. Craving more tuna recipes? Try a Tuna Melt or Tuna Salad.
  • Cheddar Cheese: To add irresistible cheesy flavor!

Crispy Panko Topping

To make the crunchy topping, you’ll stir together panko breadcrumbs, Parmesan cheese and melted butter. The butter ensures that the topping gets nice and crispy and golden brown in the oven.

How to Make Tuna Casserole

  1. Cook the egg noodles in boiling water according to package directions. Be careful to not overcook them, or they may fall apart in the casserole.
  2. In a large skillet, cook the onion and celery in butter until softened. Best Tuna Casserole Recipe - Kristine's Kitchen (4)
  3. Add the flour and stir for 30 seconds to cook off the raw flour taste.
  4. Stir in the chicken broth, milk and seasonings. Cook for 2-3 minutes, until thickened. Then remove the pan from the heat. Best Tuna Casserole Recipe - Kristine's Kitchen (5)
  5. Stir in the frozen veggies, tuna, shredded cheddar cheese and cooked noodles. Best Tuna Casserole Recipe - Kristine's Kitchen (6)
  6. Put the mixture in a 9×13-inch baking dish.
  7. Stir together the topping ingredients and sprinkle the topping over the tuna casserole. Best Tuna Casserole Recipe - Kristine's Kitchen (7)
  8. Bake, uncovered, at 375° F for 15-20 minutes, until hot throughout and golden brown on top.

Serving Suggestions

Wondering what to serve with your tuna casserole? Try one or two of these side dishes:

  • Bread: This Garlic Bread is quick and easy to make. If you have more time, you’ll love these Dinner Rolls.
  • Salad: Make a basic Green Salad or a Fruit Salad.
  • Vegetables: Roasted Carrots or Sautéed Broccoli would pair well with the casserole.
Best Tuna Casserole Recipe - Kristine's Kitchen (8)

More Easy Casserole Recipes

If you’re like me and love comforting casserole recipes, you’ll also want to try these must-make recipes:

  • Broccoli Rice Casserole
  • Chicken Tetrazzini
  • Taco Casserole
  • Baked Spaghetti
  • Baked Ziti

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Best Tuna Casserole Recipe - Kristine's Kitchen (9)

5 from 3 ratings

Tuna Casserole

Servings: 8 servings

Prep Time: 20 minutes mins

Cook Time: 20 minutes mins

Total Time: 40 minutes mins

This Tuna Casserole features tuna, noodles and vegetables in a homemade creamy sauce. It's topped with a crispy breadcrumb topping and then baked until hot and bubbly. This easy casserole recipe is a comfort food favorite!

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Ingredients

Casserole

  • 8 ounces wide egg noodles
  • 3 tablespoons unsalted butter
  • 1 cup chopped yellow onion
  • 2 ribs celery, chopped
  • 3 tablespoons all-purpose flour
  • 1 ½ cups low sodium chicken broth
  • 1 ½ cups whole milk
  • 1 teaspoon salt
  • ¼ teaspoon pepper
  • ½ teaspoon dried thyme, or 1 teaspoon fresh thyme leaves
  • 1 ½ cups frozen peas and carrots
  • 2 cans (5 ounces each) tuna in water, drained
  • 1 cup shredded cheddar cheese, 4 ounces

Topping

  • ¾ cup panko breadcrumbs
  • 2 tablespoons grated parmesan cheese
  • 1 tablespoon unsalted butter, melted
  • chopped fresh parsley, optional, for serving

Instructions

  • Preheat oven to 375° F.

  • Bring a large pot of water to a boil. Add the egg noodles and cook according to package directions, being careful to not overcook them. Drain and rinse in cold water.

  • Meanwhile, melt the 3 tablespoons of butter in a large skillet over medium heat. Once melted, add the onion and celery and cook, stirring occasionally, until softened, 4-5 minutes.

  • Add the flour to the skillet and stir for 30 seconds to cook off any raw flour taste. Then stir in the chicken broth and milk, followed by the salt, pepper and dried thyme. Cook, stirring often, for 2-3 minutes, until the sauce thickens.

  • Remove the pan from the heat. Stir in the frozen peas and carrots, tuna, shredded cheddar cheese and cooked noodles. Transfer the mixture to a 13×9-inch baking dish.

  • To make the topping, in a medium bowl, stir together the panko, grated Parmesan and 1 tablespoon melted butter. Sprinkle evenly over the casserole.

  • Bake, uncovered, for 15-20 minutes, until casserole is hot throughout and topping is golden brown. Serve, garnished with chopped fresh parsley if desired.

Calories: 344kcal, Carbohydrates: 35g, Protein: 19g, Fat: 15g, Saturated Fat: 8g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 4g, Trans Fat: 1g, Cholesterol: 72mg, Sodium: 591mg, Potassium: 375mg, Fiber: 3g, Sugar: 4g, Vitamin A: 2980IU, Vitamin C: 5mg, Calcium: 215mg, Iron: 2mg

Nutrition information is an estimate.

Cuisine: American

Course: Main Course

Tried this recipe?Mention @kristines_kitchen on Instagram or tag #kristineskitchenblog.

This site contains affiliate links. If you make a purchase through these links, I may receive a small commission, at no extra cost to you. Thank you for supporting Kristine's Kitchen!

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posted by Kristine Rosenblatt on Nov 29, 2022 (last updated Dec 28, 2023)

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Best Tuna Casserole Recipe - Kristine's Kitchen (2024)

FAQs

Why is my tuna casserole so dry? ›

Tuna casserole can become dry due to overbaking or using an insufficient amount of sauce. To prevent dryness, it's essential to monitor the baking time closely, every oven is different! Take care to simmer the sauce so it's thick enough to coat the back of a spoon.

Where does tuna casserole come from? ›

Although most associated with 1950s Middle America, this iconic bootstrap recipe first popped up in the Pacific Northwest in 1930.

Who makes frozen tuna casserole? ›

Tuna Noodle Casserole Frozen Meal | Official STOUFFER'S®

How do you moisten leftover tuna casserole? ›

For reheating, add a splash of milk or a little water to keep the casserole moist and prevent it from drying out. Cover with a lid or foil while reheating to ensure it stays bubbly and cheesy.

How do you keep a casserole moist? ›

Covering a casserole (whether with a lid or with aluminum foil) is important because it helps keep moisture and heat inside the baking dish. This encourages even baking throughout, ensuring that noodles come out perfectly al dente and cheese melts uniformly.

How to make a casserole less dry? ›

How do you moisten a dry casserole? Add a little water or milk to the top of the it before reheating. Allow the liquid to seep in between the casserole and the baking dish, without overflowing. Cover the top with aluminum foil.

What method should be used to cool tuna casserole? ›

Refrigeration: Place the tuna casserole in airtight containers or covered dishes and place them in the refrigerator. Make sure to leave enough space for air circulation. Cooling the casserole in the refrigerator allows the heat to dissipate slowly and keeps the food safe from bacteria growth.

How do you thicken tuna casserole? ›

Condensed cream of mushroom soup will create a thick sauce for tuna casserole, but only if you don't dilute the soup. If the tuna casserole looks a little thin after baking, mix in an extra 1/4 cup Parmesan cheese. Let the casserole bake, uncovered, for a little longer and it should thicken right up.

Where does Walmart tuna come from? ›

The tuna loins are shipped from Majuro in the Marshall Islands to a canning facility in the Philippines and then sent to the U.S.

Is StarKist tuna now owned by Korea? ›

StarKist's Parent Company, Dongwon Industries

Founded in 1969, Dongwon Group began as a fisheries business and branched out into various sectors including a strong food & beverage manufacturing arm, Dongwon F&B. Dongwon F&B now owns 75% of canned tuna market share in Korea.

Is it OK to freeze tuna casserole? ›

Lastly, you can freeze cooked tuna casserole if you cannot eat it within 3-4 days. Whether it's fresh out of the oven or leftovers, you can freeze it in an airtight container for up to 3 months. If straight from the oven, allow it to cool completely before sealing it so it doesn't continue to cook.

What is the best replacement for canned tuna? ›

Mackerel

The fish is flaky, moist and soft. Mackerel is one of the purest sources of fish protein. It's high in calcium, potassium, iron and vitamin D. If you're wondering what to substitute for tuna in tuna salad, consider skinless and boneless mackerel.

Can I eat tuna casserole that was left out overnight? ›

If you reheat food that was forgotten on the counter overnight or was left out all day, will it be safe to eat? TWO HOURS is the MAXIMUM time perishable foods should be at room temperature (ONE HOUR at temperatures 90 degrees F and higher). This INCLUDES the time they're on the table during your meal.

How many days is tuna casserole good for? ›

Store your leftover tuna casserole in a shallow, airtight container in the fridge for up to four days. Reheat in the oven or in the microwave.

What is a good substitute for tuna in a casserole? ›

Tu-No Casserole (Vegan Tuna Casserole) This hearty casserole calls for garbanzo beans instead of tuna, and mushrooms instead of the traditional can of salt-heavy Cream of Mushroom Soup. Perfect for “comfort food” night. There's a no-nut option, as well.

How do you cook tuna so it's not dry? ›

Tuna dries out quite quickly and turns crumbly, so it should be cooked very briefly over a high heat in a frying pan, on a griddle or over a barbecue; or cooked under oil (confit), sous vide or simmered in a sauce.

What can I add to tuna to make it less dry? ›

To prevent your tuna salad from being dry, you'll need to stir in at least one tablespoon mayo per one (5-ounce) can of tuna. After mixing in the rest of your ingredients, taste the salad. If you want it creamier, stir in another tablespoon or two of mayo. A squeeze of lemon juice also adds moisture.

How do you keep tuna moist? ›

Liberally oil the tuna steaks. For rare to medium-rare steaks: broil two inches from the heat source, for about two and a half minutes; turn the steaks over and broil for about another one and a half to two minutes. Just before they are done, place a heaping spoonful of flavored butter on top of each piece.

Why does tuna taste dry? ›

Note that tuna is a very lean fish and tends to dry out quickly on the grill. To help with this, you can marinate the tuna but the marinade should be pretty mild and the tuna should not marinate for very long.

References

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