Description
Potatoes gratin is a classic French dish that layers thinly sliced potatoes with a rich creamy sauce, topped with melted cheese. This indulgent and comforting side dish is perfect for any occasion, from family meals to holiday feasts. With its creamy texture and golden, cheesy crust, it’s a crowd favorite that pairs well with a variety of main courses.
Ingredients
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4 large Russet or Yukon Gold potatoes, peeled and thinly sliced
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2 cups heavy cream (or whole milk for a lighter version)
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1/2 cup butter
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2 cups Gruyère cheese, grated
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1 cup Cheddar cheese, grated
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1/2 cup Parmesan cheese, grated
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2 cloves garlic, minced
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1/2 tsp thyme
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1/4 tsp nutmeg
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Salt and pepper, to taste
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1 tbsp olive oil (for greasing the baking dish)
Instructions
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Preheat the Oven
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Preheat the oven to 350°F (175°C).
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Prepare the Baking Dish
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Grease the baking dish with butter or olive oil.
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Slice the Potatoes
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Slice the potatoes evenly, about 1/8 inch thick, using a mandolin slicer or a sharp knife.
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Layer the Potatoes
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Arrange a layer of potatoes at the bottom of the dish. Sprinkle with a bit of cheese, garlic, thyme, salt, and pepper. Repeat layers, overlapping the potatoes.
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Add Cream and Butter
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Pour the cream evenly over the layers of potatoes. Dot the top with butter.
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Bake Covered
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Cover the dish with aluminum foil and bake for 45 minutes.
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Uncover and Continue Baking
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Remove the foil and bake for an additional 20-30 minutes until the top is golden and crispy.
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Serve
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Let the gratin rest for 5 minutes before serving.
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Notes
You can use a combination of different cheeses like Gruyère, Cheddar, or Parmesan for a balanced flavor.
For a healthier version, replace some of the cream with whole milk.
Sweet potatoes can be used as an alternative for a twist on the classic dish.
Potatoes gratin can be made ahead and baked later.
- Prep Time: 15 minutes
- Cook Time: 1 hour 15 minutes
- Category: Side dish
- Method: Baking
- Cuisine: French