How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Best Tuna Casserole?

You need 10 ingredients. The key ingredients include: 8 oz egg noodles, 1 can cream of celery soup, 1/2 cup mayonnaise, 3/4 cup evaporated milk, and more.

Is Best Tuna Casserole suitable as seafood?

Yes, Best Tuna Casserole falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Best Tuna Casserole?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Best Tuna Casserole Recipe

Name: Best Tuna Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 8 oz egg noodles; 1 can cream of celery soup; 1/2 cup mayonnaise; 3/4 cup evaporated milk; 1 cup grated cheddar cheese, divided; 1/2 cup finely chopped celery; 1/2 small onion, finely chopped; 4 oz mushrooms, drained ( optional); 1 tsp black pepper; 1 7 ounce can tuna, with juice

Try this homemade Best Tuna Casserole recipe the whole family will love. Made with egg noodles, cream of celery soup, mayonnaise and milk. Easy step-by-…

This Best Tuna Casserole relies on simple, everyday ingredients such as egg noodles, cream of celery soup, mayonnaise and evaporated milk. It comes together quickly and makes 4 servings, at about 615 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Best Tuna Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions