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 Tuna Salad Casserole?

You need 10 ingredients. The key ingredients include: 12 oz. noodles, 1/2 lb. Cheddar cheese, 1 can cream of celery soup, 3 stalks celery, chopped and sauteed in margarine, and more.

Is Tuna Salad Casserole suitable as seafood?

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

How do I store leftover Tuna Salad Casserole?

Keep refrigerated in an airtight container and enjoy within 1–2 days for the best freshness. Best served cold — no reheating needed.

Tuna Salad Casserole Recipe

Name: Tuna Salad Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 12 oz. noodles; 1/2 lb. Cheddar cheese; 1 can cream of celery soup; 3 stalks celery, chopped and sauteed in margarine; 1/2 green pepper, chopped; 1 jar pimento; 12 1/2 oz. albacore tuna; 3/4 c. mayonnaise; 1 can skimmed evaporated milk; slivered almonds and potato chips

Fresh, crisp and full of flavor — this Tuna Salad Casserole is a must-try. Made with noodles, Cheddar cheese, cream of celery soup and stalks celery. Ea…

This Tuna Salad Casserole relies on simple, everyday ingredients such as noodles, cheddar cheese, cream of celery soup and green pepper, chopped. It comes together quickly and makes 4 servings, at about 1045 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

1045

kcal

Calories

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

Leave out the nuts to make it nut-free, or swap in seeds for a similar crunch.
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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Tuna Salad Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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