Easy Potato Au Gratin
Creamy and cheesy potato au gratin with tender potatoes and crunchy bread crumbs, perfect for comforting family dinners or holiday gatherings.
Ingredients
Instructions
- Combine peeled, cooked, and sliced potatoes with chopped celery in a greased baking dish.
- Blend condensed Cheddar cheese soup with prepared mustard until smooth.
- Pour the soup mixture over the vegetables in the baking dish.
- Sprinkle bread crumbs evenly over the top.
- Bake at 375°F for 30 minutes or until hot and bubbly.
Tips & Substitutions
For a creamier texture, consider adding a half cup of shredded cheese to the soup mixture before pouring it over the potatoes. If you want a little kick, try using spicy mustard instead of prepared mustard. You can also substitute the celery with chopped green onions or leeks for a different flavor profile. For a crunchier topping, mix panko bread crumbs with a little melted butter before sprinkling them on top.
Serving Suggestions
This Easy Potato Au Gratin pairs beautifully with grilled meats or roasted vegetables for a complete meal. Consider serving it alongside a fresh green salad or with a side of steamed broccoli for added color and nutrients. It makes a delightful side dish for holiday gatherings or family dinners, complementing dishes like herb-roasted chicken or baked ham.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the potato au gratin in an oven-safe dish, cover with foil, and heat at 350°F until warmed through, about 20 minutes. You can also microwave individual portions for a quicker option, but the oven will help maintain the crispiness of the topping.
Nutrition & Diet Analysis (per serving)
Each serving of Easy Potato Au Gratin contains roughly 372 calories, with 6g protein, 52g carbohydrates, and 16g fat. It is an excellent source of potassium (30% of the Daily Value) and vitamin C (25% of the Daily Value), and a good source of dietary fiber and protein. It also contributes 5g 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
What other vegetables can I add?
Feel free to incorporate other vegetables like sliced mushrooms, diced bell peppers, or even spinach for added nutrition. Just make sure they are pre-cooked or sautéed slightly to ensure they cook through during baking, especially if they have a higher water content.
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).