Creamy Potato Gratin with Cheese Crust

Highlighted under: Homestyle Recipe Favorites

This Creamy Potato Gratin features layers of thinly sliced potatoes baked to perfection in a rich cream sauce, topped with a golden cheese crust.

Anna Johnson

Created by

Anna Johnson

Last updated on 2025-12-04T20:57:51.872Z

This dish is a comforting classic that brings warmth to any meal. Perfect as a side dish or a main course, the creamy layers of potato paired with the crispy cheese crust will have everyone coming back for seconds!

Why You Will Love This Recipe

  • Rich and creamy texture that satisfies your comfort food cravings
  • Golden, crispy cheese crust that adds a delightful crunch
  • Simple ingredients come together for an impressive dish

The Perfect Comfort Food

There's something undeniably comforting about a warm dish of creamy potato gratin. This recipe encapsulates the essence of comfort food, combining the simplicity of potatoes with a decadent cream sauce. As the potatoes bake, they absorb the rich flavors of garlic and nutmeg, creating a dish that is both hearty and satisfying. Whether you're serving it as a side at a holiday gathering or enjoying it as a cozy weeknight dinner, this gratin is sure to please everyone at the table.

The creamy texture envelops each potato slice, making every bite a delightful experience. The richness of the heavy cream melds beautifully with the earthy notes of the potatoes, resulting in a dish that's not only delicious but also incredibly filling. It's the kind of food that warms you from the inside out, making it a perfect choice for chilly evenings.

A Showstopper for Any Occasion

One of the best aspects of this creamy potato gratin is its impressive presentation. The golden cheese crust that forms on top is not only visually appealing but also adds a satisfying crunch to contrast with the soft, creamy layers beneath. When served at a dinner party or family gathering, this dish is sure to be the star of the show, drawing compliments and asking for seconds.

Creating this beautiful dish is simpler than it looks. With just a few ingredients and straightforward steps, you can impress your guests without spending hours in the kitchen. The layering technique allows for an even distribution of flavors, ensuring that each bite is as delicious as the last. Plus, it offers a wonderful opportunity to showcase your culinary skills, leaving your guests wondering how you achieved such a mouthwatering result.

Customizing Your Gratin

While this creamy potato gratin is delicious as is, it also serves as a fantastic base for customization. Feel free to experiment with different types of cheese, such as Fontina, Monterey Jack, or even a sharp blue cheese for a bolder flavor. You can also add other ingredients, such as sautéed onions, cooked bacon, or fresh herbs like thyme or rosemary, to enhance the dish further.

If you're looking for a healthier twist, consider using a mix of starchy and waxy potatoes for added texture. You might also substitute some of the heavy cream with low-fat milk or a non-dairy alternative without sacrificing too much creaminess. This flexibility makes the gratin a versatile choice for various dietary preferences, ensuring that everyone can enjoy this comforting dish.

Ingredients

For the Gratin

  • 4 large potatoes, thinly sliced
  • 2 cups heavy cream
  • 1 cup shredded cheese (Gruyère or Cheddar)
  • 2 cloves garlic, minced
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/4 teaspoon nutmeg
  • 2 tablespoons butter, for greasing

Make sure to use fresh ingredients for the best flavor.

Instructions

Preheat the Oven

Preheat your oven to 375°F (190°C) and grease a baking dish with butter.

Prepare the Cream Mixture

In a bowl, combine the heavy cream, minced garlic, salt, black pepper, and nutmeg.

Layer the Potatoes

Arrange a layer of sliced potatoes in the bottom of the baking dish. Pour a portion of the cream mixture over the potatoes, then sprinkle with cheese.

Repeat Layers

Continue layering the potatoes, cream mixture, and cheese until all ingredients are used, finishing with a layer of cheese on top.

Bake the Gratin

Cover the dish with aluminum foil and bake for 45 minutes. Remove the foil and bake for an additional 15 minutes or until the top is golden brown and bubbly.

Let It Rest

Allow the gratin to cool for 10 minutes before serving. This will help the layers set.

Serve warm as a side dish or enjoy it as a comforting main course.

Storage and Reheating

If you have any leftovers (though they are often rare!), storing them properly can help maintain the gratin's deliciousness. After it cools, cover the dish tightly with plastic wrap or aluminum foil and refrigerate. The gratin can be stored in the fridge for up to three days. When you're ready to enjoy it again, reheat it in the oven at 350°F (175°C) until warmed through, usually about 20-30 minutes.

For best results, avoid microwaving the gratin, as this can make the texture rubbery. Instead, slow reheating in the oven allows the layers to regain their original creamy consistency and the cheese to melt beautifully again.

Pairing Suggestions

This creamy potato gratin pairs wonderfully with a variety of main dishes. Consider serving it alongside roasted chicken, grilled steak, or even a hearty vegetable lasagna. Its rich flavors complement meats and vegetarian dishes alike, making it a versatile addition to your meal planning.

For a complete meal, round out the plate with a fresh green salad dressed in a light vinaigrette. This contrast will balance the richness of the gratin, providing a refreshing crunch and a burst of color to your dining experience.

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Questions About Recipes

→ Can I use other types of cheese?

Yes, feel free to use any cheese you like! Mozzarella, Fontina, or a blend would work well.

→ Can I make this dish ahead of time?

Absolutely! You can prepare the gratin a day in advance, refrigerate it, and bake it when ready to serve.

→ What can I serve with potato gratin?

This gratin pairs well with roasted meats, grilled vegetables, or a fresh salad.

→ How do I store leftovers?

Store any leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven or microwave.

Creamy Potato Gratin with Cheese Crust

This Creamy Potato Gratin features layers of thinly sliced potatoes baked to perfection in a rich cream sauce, topped with a golden cheese crust.

Prep Time20 minutes
Cooking Duration60 minutes
Overall Time80 minutes

Created by: Anna Johnson

Recipe Type: Homestyle Recipe Favorites

Skill Level: Intermediate

Final Quantity: 4 servings

What You'll Need

For the Gratin

  1. 4 large potatoes, thinly sliced
  2. 2 cups heavy cream
  3. 1 cup shredded cheese (Gruyère or Cheddar)
  4. 2 cloves garlic, minced
  5. 1 teaspoon salt
  6. 1/2 teaspoon black pepper
  7. 1/4 teaspoon nutmeg
  8. 2 tablespoons butter, for greasing

How-To Steps

Step 01

Preheat your oven to 375°F (190°C) and grease a baking dish with butter.

Step 02

In a bowl, combine the heavy cream, minced garlic, salt, black pepper, and nutmeg.

Step 03

Arrange a layer of sliced potatoes in the bottom of the baking dish. Pour a portion of the cream mixture over the potatoes, then sprinkle with cheese.

Step 04

Continue layering the potatoes, cream mixture, and cheese until all ingredients are used, finishing with a layer of cheese on top.

Step 05

Cover the dish with aluminum foil and bake for 45 minutes. Remove the foil and bake for an additional 15 minutes or until the top is golden brown and bubbly.

Step 06

Allow the gratin to cool for 10 minutes before serving. This will help the layers set.

Nutritional Breakdown (Per Serving)

  • Calories: 380 kcal
  • Total Fat: 26g
  • Saturated Fat: 15g
  • Cholesterol: 195mg
  • Sodium: 85mg
  • Total Carbohydrates: 32g
  • Dietary Fiber: 3g
  • Sugars: 4g
  • Protein: 6g