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 Casserole?

You need 8 ingredients. The key ingredients include: 8 oz. elbow or corkscrew macaroni, 2 Tbsp. chopped onion, 1 Tbsp. chopped green pepper (optional), 2 cans water packed tuna, drained, and more.

Is Tuna Casserole suitable as seafood?

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

How do I store leftover Tuna Casserole?

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

Tuna Casserole Recipe

Name: Tuna Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 8 oz. elbow or corkscrew macaroni; 2 Tbsp. chopped onion; 1 Tbsp. chopped green pepper (optional); 2 cans water packed tuna, drained; 1 can cream of celery soup; 8 oz. grated sharp Cheddar cheese; salt and pepper to taste; bread crumbs and melted butter (optional)

Try this homemade Tuna Casserole recipe the whole family will love. Made with macaroni, onion, green pepper and water. Easy step-by-step instructions in…

This Tuna Casserole relies on simple, everyday ingredients such as elbow or corkscrew macaroni, chopped onion, water packed tuna, drained and cream of celery soup. It comes together quickly and makes 4 servings, at about 480 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

Servings: persons

8 oz. elbow or corkscrew macaroni
2 Tbsp. chopped onion
1 Tbsp. chopped green pepper (optional)
2 cans water packed tuna, drained
1 can cream of celery soup
8 oz. grated sharp Cheddar cheese
salt and pepper to taste
bread crumbs and melted butter (optional)

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Quick Info

Servings
4 servings
Calories
480 kcal
Category
Seafood

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