Fluffy Potato Casserole
A creamy, fluffy potato casserole infused with onions and topped with crispy French fried onions, perfect for family dinners or potlucks. Its rich texture and savory flavor make it a comforting side dish that pairs well with meats or vegetables, appealing to those who love hearty, cheesy baked dishes.
Ingredients
Instructions
- Put the mashed potatoes into a large bowl of an electric mixer.
- Add the cream cheese, finely chopped onion, eggs, and flour to the bowl.
- Beat at medium speed until the mixture is light and fluffy.
- Season with salt and pepper to taste.
- Spoon the mixture into a 9-inch square baking dish.
- Sprinkle the canned French fried onions over the top.
- Bake at 300°F (150°C) for 35 minutes.
Tips & Substitutions
For an even creamier texture, let the cream cheese soften at room temperature before mixing. If you prefer a different flavor, try substituting the onion with garlic or scallions. You can also use leftover mashed potatoes for convenience. To make this a vegetarian dish, ensure the eggs used are from a vegetarian source.
Serving Suggestions
This fluffy potato casserole pairs beautifully with roasted meats or as a hearty side dish for your holiday table. Serve it alongside a fresh salad or steamed vegetables for a balanced meal. For a delightful contrast, consider serving with a side of Ambrosia Salad(Kids Love It!) for a sweet touch.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in a preheated oven at 350°F (175°C) for about 15-20 minutes, or until warmed through. You can also microwave individual portions, but the oven will help maintain the casserole's texture.
Nutrition & Diet Analysis (per serving)
Each serving of Fluffy Potato Casserole contains roughly 495 calories, with 8g protein, 72g carbohydrates, and 20g fat. It is an excellent source of potassium (26% of the Daily Value), and a good source of vitamin C and protein. It also contributes 4g of dietary fiber toward your daily target.
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 make this casserole ahead of time?
Yes, you can prepare the mixture a day in advance and store it in the refrigerator. Just remember to let it come to room temperature before baking, or you may need to adjust the baking time accordingly.
Is it possible to freeze the casserole?
Yes, you can freeze the unbaked casserole for up to 2 months. Thaw it in the refrigerator overnight before baking. If baking from frozen, increase the baking time to ensure it cooks through.
What can I serve with this potato casserole?
This dish pairs well with grilled chicken or beef, and fresh vegetables. For a complete meal, consider serving it with a light green salad or roasted Brussels sprouts for added texture and flavor.
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).