Microwave Potato Au Gratin
A creamy, cheesy potato casserole that combines frozen hash browns with savory potato soup and melted Cheddar cheese. Perfect for a quick, comforting side dish or family dinner, this microwave recipe delivers warm, cheesy goodness in minutes, making it ideal for busy weeknights or casual gatherings.
Ingredients
Instructions
- Combine the hash brown potatoes, cream of potato soup, sour cream, and 1/2 cup of shredded Cheddar cheese in a 1 3/4-quart shallow microwave-safe casserole; blend well.
- Cook on High for 10 to 11 minutes, or until the potatoes are tender, stirring once during cooking.
- Sprinkle with the remaining 1/4 cup shredded Cheddar cheese. Cover and let stand for 3 minutes or until the cheese is melted.
Tips & Substitutions
For a creamier texture, consider adding a splash of milk or using a flavored cream of potato soup. You can substitute the Cheddar cheese with Monterey Jack or Gouda for a different flavor profile. If you prefer a crispy topping, broil it for a minute after microwaving. This dish is versatile and can be customized with ingredients like sautéed onions or cooked bacon.
Serving Suggestions
This Microwave Potato Au Gratin pairs beautifully with grilled meats or a fresh garden salad. For a complete meal, serve it alongside steamed broccoli or roasted vegetables. It also works well as a side dish for brunch, complementing dishes like scrambled eggs or breakfast casseroles such as Chuckwagon Casserole.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in the microwave for 1-2 minutes, or until heated through, stirring halfway to ensure even warming. You can also bake it in the oven at 350°F for about 10-15 minutes for a crispy top.
Nutrition & Diet Analysis (per serving)
Each serving of Microwave Potato Au Gratin contains roughly 437 calories, with 24g protein, 8g carbohydrates, and 35g fat. It is an excellent source of calcium (55% of the Daily Value), protein (47% of the Daily Value), and vitamin A (40% of the Daily Value). Note that it is relatively high in sodium, at 961mg per serving (42% of the Daily Value).
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, but you'll need to slice and pre-cook them until tender before mixing them with the other ingredients. This may increase the preparation time, so be sure to adjust accordingly.
Is this recipe suitable for vegetarians?
Yes, this Microwave Potato Au Gratin is suitable for vegetarians as it contains no meat products. Be sure to use vegetarian-friendly soup and cheese to keep it in line with vegetarian recipes.
Can I make this recipe ahead of time?
Absolutely! You can prepare the dish ahead of time and store it in the refrigerator. Just remember to cover it tightly. When you're ready to serve, reheat in the microwave or oven until warm. This makes it a great option for busy weeknights or gatherings.
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).