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 Macaroni Casserole?

You need 11 ingredients. The key ingredients include: 1 c. real mayonnaise, 1 c. shredded Swiss cheese, 1/2 c. milk, 1/4 c. chopped onion, and more.

Is Tuna Macaroni Casserole suitable as seafood?

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

How do I store leftover Tuna Macaroni Casserole?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Tuna Macaroni Casserole Recipe

Name: Tuna Macaroni Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 c. real mayonnaise; 1 c. shredded Swiss cheese; 1/2 c. milk; 1/4 c. chopped onion; 1/4 c. chopped sweet red pepper or pimiento; 1/8 tsp. pepper; 2 (7 oz.) cans tuna, drained and flaked; 1 (10 oz.) pkg. frozen peas, thawed; 2 c. shell or elbow macaroni, cooked and drained; 2 Tbsp. corn oil margarine; 1/2 c. fine dry bread crumbs

Tuna Macaroni Casserole

Eats Now Editorial Team · 763 kcal · Seafood

Tuna Macaroni Casserole – a delicious recipe with mayonnaise, Swiss cheese, milk, onion, sweet red pepper, pepper. Easy to follow and perfect for any occasion.

Serves 4 Seafood

Tuna Macaroni Casserole

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