Dauphinoise Potatoes

Dauphinoise Potatoes, also known as Gratin Dauphinois, is a classic French dish that has become a favorite in many households around the world. This indulgent and creamy potato dish originates from the Dauphiné region in southeastern France, and is a staple in French cuisine.

Dauphinoise Potatoes
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Prep Time:

20 mins

Cook Time:

1 hr

Additional Time:

15 mins

Total Time:

1 hr 35 mins

Servings:

8

Ingredients

2 tablespoons unsalted butter
1 tablespoon minced garlic
1 tablespoon all-purpose flour
1 ½ cups heavy cream
1 cup whole milk
1 ½ teaspoons kosher salt
2 pounds Yukon Gold potatoes, scrubbed and sliced 1/8-inch thick with peel
½ teaspoon chopped fresh thyme, plus more for garnish
⅛ teaspoon ground black pepper
cooking spray
4 ounces Gruyere cheese, shredded

Directions

Step 1

Preheat oven to 375 degrees F (190 degrees C). Grease a 2-quart baking dish.

Step 2

Melt butter in a medium saucepan over medium-low heat. Add garlic; cook, stirring occasionally, until fragrant, 1 minute. Stir in flour; cook, stirring constantly, for 1 minute. Whisk in heavy cream, milk, and salt until smooth.

Step 3

Add sliced potatoes and bring to a simmer; cook, gently stirring occasionally, until potatoes begin to soften, 12 to 15 minutes. Remove from heat; stir in thyme and pepper.

Step 4

Layer 1/2 of the potatoes in the prepared baking dish; sprinkle 1/2 cup cheese evenly over potatoes. Top with remaining potatoes and spoon remaining liquid left in the pot over the potatoes.

Step 5

Top with remaining 1/2 cup cheese.

Step 6

Bake in preheated oven until sauce is thickened, top is browned in spots, and potatoes are tender, 40 to 45 minutes. Let stand 15 minutes before serving; garnish with additional thyme.

Nutrition Facts (per serving)

350

Calories

25g

Fat

24g

Carbs

9g

Protein

Complement

The dish is made by layering thinly sliced potatoes in a dish, then pouring over a mixture of cream, milk, garlic, and gruyère cheese before baking until golden and bubbly. The result is a rich and comforting side dish that pairs perfectly with a variety of main courses. The creamy texture of the potatoes combined with the subtle flavors of the garlic and cheese make Dauphinoise Potatoes a delicious and satisfying addition to any meal. Whether served alongside a roast dinner or as a standalone dish, this classic French recipe is sure to impress and delight anyone who tries it.