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-Onion Casserole?

You need 7 ingredients. The key ingredients include: 1 pkg. macaroni and cheese dinner, prepared using 1/4 c. margarine, 3/4 c. milk, 1/4 c. chopped onion, 1 (4 oz.) can mushrooms, drained, and more.

Is Tuna-Onion Casserole suitable as seafood?

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

How do I store leftover Tuna-Onion Casserole?

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

Tuna-Onion Casserole Recipe

Name: Tuna-Onion Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 pkg. macaroni and cheese dinner, prepared using 1/4 c. margarine; 3/4 c. milk; 1/4 c. chopped onion; 1 (4 oz.) can mushrooms, drained; 1 can cream of mushroom soup; 1/2 c. pimento stuffed green olives, sliced; 1 large can Durkee fried onions, divided in half

Tuna-Onion Casserole – a delicious recipe with macaroni, milk, onion, mushrooms, cream of mushroom soup, pimento stuffed green olives. Easy to follow and perfect for any occasion.

Serves 4 Seafood

Servings: persons

1 pkg. macaroni and cheese dinner, prepared using 1/4 c. margarine
3/4 c. milk
1/4 c. chopped onion
1 (4 oz.) can mushrooms, drained
1 can cream of mushroom soup
1/2 c. pimento stuffed green olives, sliced
1 large can Durkee fried onions, divided in half

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
272 kcal
Category
Seafood

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Tuna-Onion Casserole

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