Rosie Potatoes

Prep: 15 min Cook: 90 min Serves: 14 Cuisine: American

Rosie Potatoes are a comforting, cheesy casserole featuring tender hash browns and rich cheddar, baked to perfection with a creamy potato soup base. Perfect for family gatherings or potlucks, this hearty dish offers savory flavors and a crispy top, making it a crowd-pleaser for all ages.

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Ingredients

  • 2 lb. frozen hash brown potatoes, thawed
  • 8 oz. package Cheddar cheese, shredded
  • 2 cans cream of potato soup
  • 1/4 cup Parmesan cheese

Instructions

  1. Combine all ingredients except Parmesan cheese in a mixing bowl.
  2. Pour the mixture into a greased baking dish.
  3. Sprinkle Parmesan cheese evenly on top.
  4. Bake at 300°F (150°C) for 1 1/2 hours until golden and bubbly.

Tips & Substitutions

For a creamier texture, consider adding sour cream or cream cheese to the mixture. If you prefer a different flavor, feel free to substitute the Cheddar cheese with a blend of your favorite cheeses like Monterey Jack or Gouda. Fresh herbs like chives or parsley can also enhance the flavor profile. This dish is quite versatile, making it a great option for any meal.

Serving Suggestions

Rosie Potatoes make an excellent side dish for a variety of meals, especially alongside grilled meats or a hearty salad. Pair them with a refreshing Apple Refresher for a balanced meal. You can also serve them at brunch with eggs or as part of a potluck spread. They are a crowd-pleaser and work well in both casual and festive settings.

Storage & Reheating

Leftover Rosie Potatoes can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, simply place in the oven at 350°F (175°C) for about 20-30 minutes, or until heated through. You can also microwave individual portions for a quicker option, but baking will help maintain the crispness of the top layer.

Nutrition & Diet Analysis (per serving)

Each serving of Rosie Potatoes contains roughly 417 calories, with 18g protein, 24g carbohydrates, and 28g fat. It is an excellent source of calcium (38% of the Daily Value), protein (37% of the Daily Value), and vitamin A (25% of the Daily Value), and a good source of potassium. Note that it is relatively high in sodium, at 527mg per serving (23% of the Daily Value).

417 kcal 21% DV
Protein Fat Carbs

Macronutrients

Protein 18.4g 37% DV
Total Fat 27.7g 36% DV
Carbs 23.5g 9% DV
Fiber 2.1g 7% DV
Sugar 1g 2% DV

Electrolytes

Sodium 526.6mg 23% DV
Potassium 479.7mg 10% DV
Cholesterol 65.1mg 22% DV

Vitamins & Minerals

Vitamin A 221.3mcg 25% DV
Vitamin C 1.5mg 2% DV
Vitamin D 0.4mcg 2% DV
Calcium 500.4mg 38% DV
Iron 0.7mg 4% DV
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 use fresh potatoes instead of frozen hash browns?

Yes, you can use fresh potatoes. Simply peel, dice, and parboil them until just tender before mixing them with the other ingredients. This will give your Rosie Potatoes a fresh taste, but keep in mind that the cooking time might need to be adjusted.

Is it possible to make this dish vegetarian?

Absolutely! This recipe is already vegetarian-friendly, as it doesn’t contain any meat. Just ensure that the cream of potato soup you use is meat-free. You can also add extra vegetables like spinach or bell peppers for added nutrition.

Can I prepare Rosie Potatoes in advance?

Yes, you can prepare the mixture a day ahead and store it in the refrigerator. Just remember to add the Parmesan cheese right before baking. This makes it a convenient dish for gatherings or busy weeknights!

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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