The sun is shining, and the aroma of a delicious Summer Tuna Noodle Casserole wafts through the air, promising a delightful burst of flavors with every creamy bite. Picture this: tender pasta enveloped in a luscious sauce, punctuated by juicy tuna and vibrant vegetables. It’s a dish that brings back memories of summer picnics, lazy afternoons, and family gatherings where laughter is as abundant as the food.

This recipe isn’t just a meal; it’s a nostalgic journey that takes you back to simpler times, where the only thing that mattered was how many servings you could sneak before anyone noticed. Gather your loved ones because nothing says “togetherness” quite like a hearty casserole shared on a sun-soaked day.
Why You'll Love This Recipe
- The Summer Tuna Noodle Casserole is incredibly simple to make, perfect for weeknight dinners or potlucks
- Its rich, creamy flavor will have everyone asking for seconds
- The colorful mix of veggies makes it visually appealing and fun for kids
- Plus, you can easily swap ingredients based on what you have in your pantry!
I still remember the first time I made this dish for my family; their eyes lit up with joy and surprise at how good it tasted.
Essential Ingredients
Here’s what you’ll need to make this delicious dish:
- Egg Noodles: These are the backbone of our casserole; choose egg noodles for that perfect texture and taste.
- Canned Tuna: Opt for chunk light tuna in water for a lean option without sacrificing flavor.
- Frozen Mixed Vegetables: A colorful blend adds nutrition and visual appeal; just toss them straight from the freezer!
- Cream of Mushroom Soup: This acts as our creamy base, providing moisture and rich flavor—go for low-fat if preferred.
- Milk: Regular or plant-based milk will work wonders to achieve that desired creaminess in our dish.
- Cheddar Cheese: Shredded cheese gives an irresistible gooey topping; don’t skimp on this one!
- Seasonings: Salt, pepper, garlic powder, and onion powder elevate the flavors—adjust according to your taste.
The full ingredients list, including measurements, is provided in the recipe card directly below.
Let’s Make it together
Prepare Your Oven and Dish: Preheat your oven to 350°F (175°C). Grab a large baking dish and lightly grease it with nonstick cooking spray to ensure nothing sticks during baking.
Cook Your Noodles: In a large pot of boiling salted water, cook the egg noodles according to package instructions until al dente. Drain them well and set aside while you prepare the sauce.
Create the Sauce Base: In a mixing bowl, combine the cream of mushroom soup with milk until smooth. Add garlic powder, onion powder, salt, and pepper for seasoning. You want it well-mixed but not too thick; think creamy goodness!
Add Tuna and Veggies: Gently fold in the canned tuna (drained) and frozen mixed vegetables into your sauce mixture. The colors should blend beautifully while maintaining individual character—just like each family member at dinner!
Combine Pasta with Sauce Mixture: In your greased baking dish, combine the cooked noodles with the tuna-vegetable mixture. Stir gently to ensure every noodle gets coated in that luscious sauce—no noodle left behind!
Topping Time!: Sprinkle shredded cheddar cheese generously over the top of your casserole. This will form that delightful melty crust we all crave—a golden crown atop your culinary masterpiece!
Now slide that beauty into your preheated oven for about 25-30 minutes or until bubbly and golden brown on top. The aroma will fill your kitchen like an embrace from summer itself!
As you remove it from the oven, let it cool slightly before diving in—trust me; those cheesy strings are worth waiting for! Enjoy this Summer Tuna Noodle Casserole warm alongside some fresh salad or crusty bread for an unforgettable meal.
And there you have it—a dish that’s easy enough for any weeknight yet special enough to impress guests! So gather around your table with family or friends because this casserole is more than just food; it’s an experience filled with laughter, love, and maybe even a little friendly competition over who gets the last scoop!
You Must Know
- This delightful Summer Tuna Noodle Casserole is not just easy to whip up; it’s a comforting dish perfect for warm evenings
- The creamy texture and savory flavors create an irresistible combination that will have everyone asking for seconds
- Plus, it’s a fantastic way to use pantry staples
Perfecting the Cooking Process
Start by cooking the pasta until al dente, then sauté onions and garlic until fragrant before combining everything in a baking dish. This sequence prevents overcooking and enhances flavors.
Add Your Touch
Feel free to swap tuna for shredded chicken or add your favorite veggies like peas or bell peppers. You can also try different cheeses for varied flavor profiles.
Storing & Reheating
Store any leftovers in an airtight container in the fridge for up to three days. Reheat in the oven at 350°F until warmed through for best texture.
Chef's Helpful Tips
- To achieve perfect results with this casserole, use high-quality tuna packed in water for better flavor
- Avoid overcooking the pasta, as it will continue cooking while baking
- Don’t skimp on cheese—it’s crucial for that creamy goodness!
Cooking this casserole always reminds me of family gatherings where we’d sit around enjoying laughter and good food, making it a cherished memory each time I prepare it.
FAQ
Can I use fresh vegetables in Summer Tuna Noodle Casserole?
Yes, fresh veggies like zucchini and spinach can add great texture and flavor.
What can I substitute for tuna in this recipe?
Chicken or chickpeas are excellent substitutes if you prefer a different protein source.
How long does Summer Tuna Noodle Casserole last in the fridge?
It lasts about three days when stored properly in an airtight container.

Summer Tuna Noodle Casserole
- Total Time: 45 minutes
- Yield: 6 servings 1x
Description
Summer Tuna Noodle Casserole is a nostalgic dish that captures the essence of warm days and family gatherings. This creamy casserole features tender egg noodles, juicy tuna, and vibrant vegetables, all baked to perfection with a gooey cheddar topping. Perfect for weeknight dinners or potlucks, it’s easy to make and sure to please everyone at the table.
Ingredients
- 8 oz egg noodles
- 1 (12 oz) can chunk light tuna in water, drained
- 2 cups frozen mixed vegetables
- 1 can (10.5 oz) cream of mushroom soup
- ½ cup milk (regular or plant-based)
- 1 cup shredded cheddar cheese
- 1 tsp garlic powder
- 1 tsp onion powder
- Salt and pepper to taste
Instructions
- Preheat your oven to 350°F (175°C) and grease a large baking dish.
- Cook the egg noodles in boiling salted water until al dente; drain and set aside.
- In a mixing bowl, combine cream of mushroom soup and milk until smooth. Stir in garlic powder, onion powder, salt, and pepper.
- Gently fold in drained tuna and frozen vegetables.
- Combine the cooked noodles with the sauce mixture in the greased baking dish, ensuring even coating.
- Top with shredded cheddar cheese.
- Bake for 25-30 minutes until bubbly and golden brown.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1/6 of casserole (approximately 275g)
- Calories: 390
- Sugar: 4g
- Sodium: 780mg
- Fat: 17g
- Saturated Fat: 8g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 39g
- Fiber: 3g
- Protein: 22g
- Cholesterol: 45mg