Potato Puff(Meal-In-One)
A hearty, savory potato puff combining mashed potatoes and spinach with a golden, fluffy top—perfect for family dinners or comforting gatherings.
Ingredients
Instructions
- Thaw and drain the frozen chopped spinach.
- Separate the eggs into yolks and whites.
- Combine the mashed potatoes, spinach, melted butter, salt, pepper, and egg yolks in a mixing bowl.
- Beat the egg whites until stiff peaks form.
- Gently fold the beaten egg whites into the vegetable and potato mixture.
- Pour the mixture into a 1 1/2-quart oven casserole.
- Bake at 375°F (190°C) for 30 to 40 minutes until puffed and golden.
Tips & Substitutions
For a creamier texture, you can add a bit of sour cream or cream cheese to the mashed potatoes. If you don't have spinach, kale or Swiss chard can be great substitutes. Make sure to thoroughly drain the spinach to avoid excess moisture in the dish. For added flavor, consider mixing in some grated cheese or herbs like dill or chives. This recipe can easily be doubled for larger gatherings.
Serving Suggestions
This Potato Puff pairs beautifully with a simple green salad or steamed vegetables for a complete meal. You can serve it with a dollop of sour cream or a sprinkle of fresh herbs on top for extra flavor. It also makes a great side dish for roasted meats or can be enjoyed as a hearty breakfast. Explore more vegetarian recipes for additional inspiration.
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 heated through. You can also microwave individual portions, but the oven will help maintain the puffiness of the dish better.
Nutrition & Diet Analysis (per serving)
Each serving of Potato Puff(Meal-In-One) contains roughly 75 calories, with 4g protein, 14g carbohydrates, and 1g fat. It is an excellent source of vitamin C (58% of the Daily Value) and vitamin A (46% of the Daily Value), and a good source of dietary fiber and iron. Note that it is relatively high in sodium, at 1272mg per serving (55% 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 spinach instead of frozen?
Yes, you can absolutely use fresh spinach! You will need about 8 ounces of fresh spinach, which should be sautéed until wilted before adding it to the potato mixture. Make sure to cool and drain it well to prevent excess moisture.
What can I substitute for eggs in this recipe?
If you need an egg substitute, you can use 1/4 cup of unsweetened applesauce or a flaxseed meal mixture (1 tablespoon of ground flaxseed mixed with 2.5 tablespoons of water per egg) for each egg. This will help bind the ingredients while keeping the dish vegetarian.
How can I make this dish ahead of time?
You can prepare the mixture a day in advance and store it in the refrigerator. When ready to bake, just pour it into the casserole dish and bake as directed. This is a great option for meal prep and hosting, allowing you to save time on the day of serving.
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).