Introduction
When it comes to comfort food, few dishes can match the rich, creamy, and indulgent taste of Cheesy Au Gratin Potatoes. This classic dish, beloved by many, is the perfect addition to your Thanksgiving dinner, a family gathering, or a cozy night at home. With layers of thinly sliced potatoes bathed in a luscious, cheesy cream sauce, Gruyere Potatoes Au Gratin is a dish that satisfies every craving.
For those who love to cook, recreating Dad’s Creamy & Cheesy Au Gratin Potatoes at home is both rewarding and delicious. Whether you’re an experienced chef or a beginner in the kitchen, this Home Made Au Gratin Potatoes recipe will guide you through every step to create a dish that will have your guests coming back for more.
What Are Au Gratin Potatoes?
At Gratin Potatoes, also known as Au Potatoes Gratin, are a French-inspired dish made by layering thinly sliced potatoes with a creamy, cheese-infused sauce before baking them to golden perfection. The term “au gratin” refers to the crispy, golden crust that forms on the top of the dish, achieved through baking with cheese or breadcrumbs.
This dish is a staple among Food Recipes for Thanksgiving Dinner, thanks to its irresistible combination of textures and flavors. The contrast between the creamy, tender potatoes and the slightly crispy, cheesy topping makes it a must-have for special occasions.
Ingredients for Cheesy Au Gratin Potatoes
Para fazer o perfeito Ambitious Kitchen Au Gratin Potatoes, você vai precisar dos seguintes ingredientes:

Potatoes:
- 4 large russet potatoes (or Yukon Gold for a creamier texture)
- 1 teaspoon salt (for seasoning layers)
- 1/2 colher de chá de pimenta-do-reino
- 1/2 colher de chá de alho em pó
- 1/2 colher de chá de cebola em pó
Cheese Sauce:
- 2 tablespoons unsalted butter
- 2 dentes de alho, amassados
- 2 tablespoons all-purpose flour
- 1 1/2 cups heavy cream (or whole milk for a lighter version)
- 1/2 cup chicken or vegetable broth
- 1 teaspoon Dijon mustard (for depth of flavor)
- 1 1/2 cups shredded Gruyere cheese (for a rich, nutty taste)
- 1 cup sharp cheddar cheese (for extra cheesiness)
- 1/2 cup Parmesan cheese (for a crispy topping)
- 1/4 teaspoon smoked paprika (optional, for a hint of smokiness)

Passo-a-Passo
Step 1: Prepare the Potatoes
Start by washing and peeling the potatoes. Using a sharp knife or a mandoline slicer, slice them into thin, uniform rounds (about 1/8-inch thick). This ensures even cooking and a consistent texture throughout the dish.
Step 2: Make the Cheese Sauce
- In a medium saucepan, melt the butter over medium heat.
- Add the minced garlic and cook for about 30 seconds until fragrant.
- Sprinkle in the flour and whisk continuously for 1-2 minutes to create a roux.
- Gradually pour in the heavy cream and broth, whisking constantly to prevent lumps.
- Stir in the Dijon mustard, garlic powder, onion powder, salt, pepper, and smoked paprika.
- Lower the heat and slowly add in the Gruyere and cheddar cheese, stirring until the cheese melts into a smooth, creamy sauce.
Step 3: Assemble the Dish
- Pré-aqueça o forno a 375°C (190°C).
- Grease a 9×13-inch baking dish with butter or non-stick spray.
- Arrange half of the potato slices in an even layer at the bottom of the dish.
- Pour half of the cheese sauce over the potatoes, spreading it evenly.
- Add the remaining potato slices, followed by the rest of the cheese sauce.
- Sprinkle Parmesan cheese on top for a golden, crispy finish.
Passo 4: Assar a Perfeição
- Cover the dish with aluminum foil and bake for 45 minutes.
- Remove the foil and continue baking for another 25-30 minutes, or until the top is golden brown and bubbly.
- Allow the dish to rest for 10 minutes before serving. This helps the sauce set and makes it easier to serve.
Variations & Customizations
Want to put your own spin on this classic recipe? Here are a few creative ideas:
- Bacon Lover’s Twist: Add cooked, crumbled bacon between the layers for a smoky, savory bite.
- Herb-Infused Flavor: Sprinkle fresh thyme or rosemary between the layers for an aromatic touch.
- Spicy Kick: Mix in diced jalapeños or a pinch of cayenne pepper for some heat.
- Alternativa Mais Saudável: Substitute half-and-half or low-fat milk for the heavy cream and use reduced-fat cheese.

What to Serve with Cheesy Au Gratin Potatoes
This dish pairs well with a variety of mains, making it perfect for your Cena De Thanksgiving Ideas. Here are some delicious pairings:
- Thanksgiving Turkey: The creamy potatoes balance the savory flavors of roasted turkey.
- Glazed Ham: The sweetness of ham complements the rich cheesiness of the gratin.
- Roast Beef: A hearty and satisfying pairing for a special occasion.
- Grilled Chicken: A lighter option that still pairs beautifully with the creamy dish.
Make-Ahead and Storage Tips
Make-Ahead:
If you’re preparing Thanksgiving Cheesy Potatoes in advance, you can assemble the dish up to a day before baking. Simply cover it with plastic wrap and store it in the refrigerator. When ready to bake, let it sit at room temperature for 20 minutes before placing it in the oven.
Armazenamento:
Leftover Home Made Au Gratin Potatoes can be stored in an airtight container in the refrigerator for up to 4 days. To reheat, cover with foil and bake at 350°F (175°C) for 15-20 minutes, or until warmed through.
Congelamento:
You can freeze au gratin potatoes before or after baking. To freeze before baking, assemble the dish, cover it tightly, and freeze for up to 3 months. To bake, thaw overnight in the refrigerator and follow the original baking instructions. If freezing after baking, portion the leftovers and store them in freezer-safe containers.
Pensamentos Finais
Cheesy Au Gratin Potatoes are a timeless comfort food that brings people together around the dinner table. Whether you’re recreating Dad’s Creamy & Cheesy Au Gratin Potatoes or putting your own spin on it, this dish is guaranteed to impress. With its creamy texture, bold flavors, and crispy golden top, it’s a side dish that never disappoints.
Perfeito para Food Recipes for Thanksgiving Dinner or any special occasion, these potatoes will quickly become a family favorite. Give this recipe a try, and enjoy the cheesy, melt-in-your-mouth goodness with your loved ones!
Did You Try This Recipe?
Let us know in the comments below how your Gruyere Potatoes Au Gratin turned out! Don’t forget to share this recipe with your friends and family!