Hash Brown Potato Casserole(Serves 15 To 20 People)

Prep: 15 min Cook: 60 min Serves: 20 Cuisine: American

Creamy hash brown potato casserole with cheese, sour cream, and crunchy cornflake topping, perfect for large gatherings and comfort food lovers seeking a hearty, cheesy side dish.

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Ingredients

  • 2 lb. bag hash browns
  • 2 c. grated cheese
  • 1 (8 oz.) carton sour cream
  • 1 can cream of chicken soup
  • chopped onion
  • 1/2 c. margarine
  • 2 c. crushed cornflakes

Instructions

  1. Melt margarine and mix with hash browns, then pour into a 13 x 15-inch baking dish.
  2. In a separate bowl, combine grated cheese, sour cream, cream of chicken soup, and chopped onion.
  3. Pour the mixture over the potatoes in the baking dish.
  4. Sprinkle crushed cornflakes on top.
  5. Bake at 350°F for 1 hour until golden and bubbly.

Tips & Substitutions

For a creamier texture, consider using cream cheese or Greek yogurt in place of sour cream. You can also substitute the cream of chicken soup with cream of mushroom for a vegetarian option. If you prefer fresh ingredients, sauté chopped onions before adding them to the mixture. Ensure the hash browns are thawed and well-drained for best results.

Serving Suggestions

This casserole pairs beautifully with a crisp green salad or steamed vegetables for a balanced meal. It also works well as a side dish at family gatherings or potlucks. For a heartier option, serve alongside grilled chicken or meatloaf. Consider adding a dollop of salsa or guacamole for an extra kick.

Storage & Reheating

Store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, place portions in the microwave or oven until heated through. If using the oven, cover with foil to prevent drying out, and bake at 350°F for about 20 minutes until warm.

Nutrition & Diet Analysis (per serving)

Each serving of Hash Brown Potato Casserole(Serves 15 To 20 People) contains roughly 171 calories, with 4g protein, 19g carbohydrates, and 9g fat. Note that it is relatively high in sodium, at 545mg per serving (24% of the Daily Value).

171 kcal 9% DV
Protein Fat Carbs

Macronutrients

Protein 3.5g 7% DV
Total Fat 9.3g 12% DV
Carbs 18.5g 7% DV
Fiber 1g 4% DV
Sugar 1.3g 3% DV

Electrolytes

Sodium 545.2mg 24% DV
Potassium 183.9mg 4% DV
Cholesterol 6.9mg 2% DV

Vitamins & Minerals

Vitamin A 40.4mcg 4% DV
Vitamin C 1.7mg 2% DV
Calcium 62mg 5% DV
Iron 0.8mg 4% DV
Diet fit Low-carb Under 400 cal
Contains Milk

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I prepare this casserole ahead of time?

Yes! You can assemble the casserole a day in advance and store it in the refrigerator. Just make sure to cover it tightly to keep it fresh. When ready to bake, you may need to add a few extra minutes to the cooking time if it’s going into the oven cold.

Can I freeze leftovers?

Yes, this casserole freezes well. Cut it into portions and wrap tightly in plastic wrap or aluminum foil before placing in a freezer-safe container. It can be frozen for up to 3 months. Thaw overnight in the refrigerator before reheating.

What type of cheese works best?

Cheddar cheese is the classic choice for this casserole, but feel free to experiment with other varieties like Monterey Jack or pepper jack for a bit of spice. Mixing cheeses can also add depth of flavor. Just ensure they are grated for even melting.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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