Classic Tuna Noodle Casserole Recipe Tuna noodle casserole is the ultimate comfort food. And it’s a lifesaver for busy weeknights, using simple pantry staples. Share This traditional tuna casserole combines tender egg noodles, savory cream of mushroom soup, high-protein canned Chicken of the Sea tuna, milk, peas, and cheddar cheese. Baked in a 425°F oven for about 45 minutes, it finishes with a buttery breadcrumb topping, providing a satisfying, protein-packed family meal. Prep Time 15 minutes Cook Time 45 minutes Total Time 60 minutes Servings 6-8 servings Key Takeaways High-Protein Meal: Delivers 26g of protein per serving using simple pantry staples like canned tuna and cheddar cheese. Quick Preparation: Requires only 15 minutes of prep time and 45 minutes of cook time (60 minutes total) to yield 6–8 servings. Highly Customizable: Easily adapted with extra vegetables, alternative melting cheeses, or gluten-free pasta varieties. Make-Ahead Friendly: Can be fully assembled, tightly wrapped, and frozen for up to 3 months prior to baking. Table of Contents What ingredients do you need for tuna casserole? How do you choose the best ingredients and substitutions? How do you make tuna casserole step-by-step? How can you customize or add variations to tuna casserole? Frequently asked questions about tuna casserole What are the nutrition facts for tuna casserole? Recipe Reviews Recipe Ingredients 2 – 5 oz. cans of tuna drained 2 – 10.75 oz. cans cream of mushroom soup 1 1/2 cups milk 1 cup shredded cheddar cheese 1/2 teaspoon salt, or to taste 2 cups frozen peas 12 oz package medium egg noodles (or elbow macaroni) 1/2 cup bread crumbs (or crushed potato chips) 3 Tablespoons butter, melted How do you choose the best ingredients and substitutions? The best ingredients for tuna casserole balance classic comfort flavors with your personal dietary needs, allowing seamless substitutions like gluten-free pasta or different cheeses. You can easily adapt this dish based on what you have in your pantry. Use the decision framework below to choose the best components for your meal. Ingredient Notes & Decision Framework: Ingredient Component Classic Choice Best Alternative / Substitution Why Choose This? Tuna Tuna in water (about 10 oz total) Albacore (white tuna) or light tuna in oil (cans or packets) Pick whatever type of wild-caught tuna fish you like best; water is the more traditional choice, but tuna in oil tastes great too. Noodles Medium egg noodles Macaroni or gluten-free pasta Egg noodles are the classic choice, but alternative varieties work perfectly. Just be sure to cook them al dente according to package directions for the best texture. Soup Base Cream of mushroom soup Cream of celery, cream of chicken, or homemade condensed soup Cream of mushroom is the traditional base, but feel free to experiment with other flavors if you’re feeling adventurous! Cheese Shredded cheddar cheese Gruyère, Monterey Jack, or a cheese blend Cheddar is popular for its sharp flavor, but you can use any type of cheese that melts well. Topping Regular breadcrumbs Panko breadcrumbs or crushed potato chips Panko provides a light and crispy topping, while crushed potato chips offer a different savory texture. How do you make tuna casserole step-by-step? You make tuna casserole by boiling noodles, mixing them with the creamy tuna filling, baking for 30–35 minutes, and finishing with a buttery breadcrumb topping. 1. Cook the Noodles: Cook egg noodles or elbow macaroni according to package directions until tender yet firm to the bite (al dente), cook time is usually 7 to 9 minutes. Drain the noodles and set aside. Meanwhile, preheat the oven to 425 degrees F (220 degrees C). 2. Combine Ingredients: In a large bowl, mix together the cream of mushroom soup, milk, and salt until smooth. Add the drained peas, tuna, cheese, and cooked noodles. Stir well to combine. 3. Assemble the Casserole: Pour the tuna mixture into a greased 3-quart casserole dish. 4. Bake: Bake in the preheated oven for 30-35 minutes or until the casserole is hot and bubbly. Remove from the oven and stir. 5. Add the Topping: In a small bowl, mix the breadcrumbs with melted butter. Sprinkle this mixture (or crushed potato chips) evenly over the tuna casserole. 6. Bake Again: Return the baking dish to the oven and bake for another 5-10 minutes, or until the topping is golden brown and crispy. 7. Serve: Let the casserole cool slightly before serving. Enjoy! How can you customize or add variations to tuna casserole? You can customize your casserole by stirring in extra vegetables, adding spicy seasonings, incorporating creamy ingredients like sour cream, or playing with fresh herbs. Make the recipe your own by trying these simple upgrades: Play with Flavors: Add a burst of flavor with a squeeze of lemon juice or a tablespoon of Dijon mustard to the tuna mixture. You can also experiment with different herbs and spices, such as dried dill, parsley, or oregano. Add Some Veggies: Tuna casserole is a great way to sneak in extra veggies! Try adding diced carrots, celery, or mushrooms to the mix for added flavor and nutrition. Frozen peas are a classic addition, but you can also use fresh or frozen broccoli florets, chopped spinach, or even diced bell peppers. Spice It Up: For a little extra kick, try adding a pinch of red pepper flakes or a dash of hot sauce to the tuna mixture. You can also use a spicier cheese, like pepper jack, for an extra layer of heat. Get Creative with the Topping: While breadcrumbs are the traditional topping, feel free to experiment with other crunchy options. Crushed potato chips, Ritz crackers, or even French fried onions can add a fun twist. Make it Creamy: For an extra creamy casserole, stir in a dollop of sour cream or Greek yogurt before baking. You can also add a sprinkle of Parmesan cheese along with the breadcrumbs for a richer flavor. Frequently Asked Questions What are the ingredients for a tuna casserole? Classic tuna casserole typically includes canned tuna, egg noodles, cream of mushroom soup, milk, peas, shredded cheddar cheese, breadcrumbs, and melted butter. Some variations may also include sour cream, diced veggies like carrots, celery, or onions, as well as seasonings like salt and pepper. What can I make with canned tuna? Canned tuna is incredibly versatile! Besides tuna casserole, you can use it to make sandwiches, salads (like tuna salad or Niçoise salad), melts, patties, pasta dishes, and even dips. It’s a great source of protein and healthy fats, making it a convenient and nutritious option for quick meals. Why is my tuna casserole so dry? A dry tuna casserole can result from several factors, including overcooking the noodles, using too little liquid (milk or soup), or baking it at too high a temperature. To prevent dryness, make sure to cook the noodles al dente, use the correct amount of liquid, and bake at the recommended temperature. You can also add a little extra moisture by stirring in a tablespoon or two of sour cream or mayonnaise before baking. What do you need for tuna bake? Tuna bake is another name for tuna casserole, so the ingredients are essentially the same. You’ll need canned tuna, pasta (like egg noodles or macaroni), cream of mushroom soup, milk, vegetables (such as peas or diced carrots and celery), cheese, and breadcrumbs for the topping. Can you freeze tuna noodle casserole? Yes, you can freeze tuna noodle casserole! It’s best to freeze it before adding the crunchy topping. Assemble the casserole, wrap it tightly with plastic wrap and aluminum foil, and freeze for up to 3 months. When ready to bake, thaw overnight in the refrigerator, top with breadcrumbs, and bake as directed. What is the best tuna casserole recipe? The “best” tuna casserole recipe is subjective and depends on your preferences! However, a classic recipe typically includes egg noodles, cream of mushroom soup, milk, peas, tuna, and a buttery breadcrumb topping. Many variations exist, incorporating different vegetables, cheeses, and seasonings. The best recipe is the one that tastes best to you! What are the nutrition facts for tuna casserole? A 293g serving of this classic tuna casserole provides 440 calories, 26g of protein, and 46g of carbohydrates, making it a filling, nutrient-dense meal option. Review the complete nutritional profile below to verify dietary information Serving Size: 293g | Calories: 440 | Total Fat: 17g (21% DV) | Saturated Fat: 7g (36% DV) | Trans Fat: 0g |Cholesterol: 85mg (29% DV) | Sodium: 1000mg (44% DV) | Total Carbohydrate: 46g (17% DV) | Dietary Fiber: 3g (12% DV) | Total Sugar: 2g, Includes 0g Added Sugar (0% DV) | Protein: 26g | Vitamin D: 1.6mcg (8% DV) | Calcium: 230mg (15% DV) | Iron: 4mg (20% DV) | Potassium: 440mg (10% DV) Recipe Reviews