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 Quick Hash Brown Casserole?

You need 9 ingredients. The key ingredients include: 2 lb. frozen hash brown potatoes, 1/2 c. chopped onions, 1 tsp. salt, 1 stick margarine, melted, and more.

Is Quick Hash Brown Casserole suitable as breakfast?

Yes, Quick Hash Brown Casserole falls under the Breakfast category and is a great choice for this type of meal.

How do I store leftover Quick Hash Brown Casserole?

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

Quick Hash Brown Casserole Recipe

Name: Quick Hash Brown Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 lb. frozen hash brown potatoes; 1/2 c. chopped onions; 1 tsp. salt; 1 stick margarine, melted; 2 to 3 c. corn flakes, crushed; 1 can cream of chicken or mushroom soup; 1 (12 oz.) carton sour cream; 1/4 tsp. black pepper; 10 to 12 oz. grated Cheddar cheese

Start your day right with this Quick Hash Brown Casserole recipe. Made with frozen hash brown potatoes, onions, salt and margarine. Easy step-by-step in…

This Quick Hash Brown Casserole relies on simple, everyday ingredients such as frozen hash brown potatoes, chopped onions, salt and margarine, melted. It comes together quickly and makes 4 servings, at about 1305 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's an easy way to start the day, whether you're cooking a relaxed weekend breakfast or need something satisfying before a busy morning. Pair it with fresh fruit or your favorite hot drink to round out the meal.

Updated Jun 30, 2026

Serves 4 Breakfast

Servings: persons

2 lb. frozen hash brown potatoes
1/2 c. chopped onions
1 tsp. salt
1 stick margarine, melted
2 to 3 c. corn flakes, crushed
1 can cream of chicken or mushroom soup
1 (12 oz.) carton sour cream
1/4 tsp. black pepper
10 to 12 oz. grated Cheddar cheese

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Quick Info

Servings
4 servings
Calories
1305 kcal
Category
Breakfast

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