Easy Tuna Casserole Recipe (Creamy & Budget-Friendly Dinner)
This easy tuna casserole is a classic comfort dish made with tender noodles, flaky tuna, and a creamy, savory sauce. Baked to golden perfection, it’s a quick and satisfying meal that’s perfect for busy weeknights or budget-friendly dinners. Simple ingredients, big flavor, and always a crowd-pleaser!
Prep Time 20 minutes mins
Total Time 50 minutes mins
Course Comfort Food, Main Course
Cuisine American, Family-style
Servings 8
Calories 350 kcal
Saucepan
Mixing bowls
Whisk
Casserole dish
Oven
- 12 oz pasta (egg noodles or rotini)
- 2 cans tuna, drained
- 1 cup frozen peas (or mixed vegetables)
- 2 tbsp butter
- 2 tbsp flour
- 2 cups milk
- 1 cup shredded cheddar cheese
- 1 cup breadcrumbs or crushed crackers
- Salt and pepper to taste
- Fresh parsley for garnish
Cook Pasta: Boil pasta until al dente, drain, and set aside.
Make Sauce: Melt butter in a saucepan, whisk in flour, then gradually add milk. Cook until thickened. Season with salt and pepper.
Combine Ingredients: Mix pasta, tuna, peas, and sauce in a large bowl. Fold in half the cheese.
Assemble Casserole: Transfer mixture to a casserole dish. Sprinkle remaining cheese and top with breadcrumbs or crushed crackers.
Bake: Bake at 375°F (190°C) for 25–30 minutes, until golden and bubbly.
Rest & Serve: Let casserole rest for 10 minutes before serving. Garnish with parsley.
Expert Tip: Mix breadcrumbs with a little melted butter for a crisp, golden topping.
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Use al dente pasta to prevent sogginess.
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Add extra vegetables like broccoli or mushrooms for nutrition.
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Swap cheddar for mozzarella or parmesan for different flavor profiles.
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Store leftovers in the fridge for up to 3 days; freeze portions for up to 2 months.
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Reheat gently with a splash of milk to keep creamy texture.
Keyword budget-friendly casserole, creamy tuna pasta, Easy tuna casserole, family comfort food, tuna noodle bake