Cheddar Potato Gratin
Creamy and cheesy potato gratin layered with onion soup flavor, perfect for cozy family dinners or entertaining guests with its rich, savory taste.
Ingredients
Instructions
- Preheat oven to 375°F.
- Blend the onion soup mix, beer, and water; set aside.
- Spray a 2-quart rectangular baking dish with nonstick cooking spray.
- Layer half of the sliced potatoes in the dish, then pour half of the soup mixture over them, followed by a layer of cheese.
- Repeat the layering with the remaining potatoes, soup mixture, and cheese.
- Cover the dish with aluminum foil and bake for 1 hour.
- Remove the foil and continue baking for an additional 5 minutes or until the top browns slightly.
Tips & Substitutions
For extra flavor, consider adding garlic or fresh herbs like thyme between the layers. You can substitute the beer with vegetable broth for a non-alcoholic version, or use chicken broth for a richer taste. If you prefer a creamier texture, add a layer of sour cream or cream cheese between the potato and cheese layers.
Serving Suggestions
This Cheddar Potato Gratin makes a great side dish for roasted meats or a vegetarian main when paired with a fresh salad. It pairs beautifully with My Rolls for a comforting meal. Consider serving with steamed green beans or a side of coleslaw for added texture and flavor.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the gratin in a preheated oven at 350°F for about 20 minutes, covered with foil to prevent drying out. You can also microwave individual portions for quick reheating.
Nutrition & Diet Analysis (per serving)
Each serving of Cheddar Potato Gratin contains roughly 4 calories, with 0g protein, 0g carbohydrates, and 0g fat.
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 other types of cheese in this gratin?
Absolutely! While cheddar is traditional, you can experiment with cheeses like Gruyère, Monterey Jack, or a sharp white cheddar for different flavor profiles. Just ensure the cheese melts well for a creamy texture.
Can I prepare the gratin ahead of time?
Yes, you can assemble the gratin a day in advance. Just cover it tightly with foil and refrigerate. When ready to bake, allow it to come to room temperature before cooking, adding a few extra minutes to the baking time.
What can I do if my potatoes are browning too quickly?
If the potatoes are browning before they are cooked through, cover the dish with foil for a portion of the baking time. This will help them cook evenly without burning. Remove the foil towards the end to achieve a golden top.
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).