Indulge in Creamy Cheesy Potato Gratin for Cozy Nights

This creamy cheesy potato gratin combines layers of tender potatoes with a rich sauce, perfect for cozy nights.

Print Recipe Pin Recipe

Prep Time 20

Cook Time 1 10

Resting Time 15

Total Time 1 45

Servings: 6 slices

Course: Dinner

Cuisine: American

Calories: 350

Ingredients Equipment Method Nutrition Notes

Ingredients

For the Gratin

3 pounds potatoes starchy varieties like Russets
2 cups heavy cream can be substituted with half-and-half or béchamel
4 tablespoons butter unsalted
1 cup milk non-dairy options can be used
1/4 cup flour or cornstarch for gluten-free
2 cups cheese Gruyère recommended
1 medium onion can use shallots or leeks
2 cloves garlic minced
1 teaspoon thyme fresh or dried
1/4 teaspoon nutmeg optional

For Serving

2 tablespoons chopped fresh parsley for garnish
1 cup extra cheese for topping

Equipment

Mandoline
9x13 inch baking dish
Medium saucepan

Method

Step-by-Step Instructions

Preheat the oven to 350°F (175°C). Thinly slice the potatoes and soak them in cold water.
Melt butter in a saucepan, add heavy cream and milk, then stir in garlic, thyme, salt, and pepper.
Remove the sauce from heat and stir in grated Gruyère cheese until melted.
In a greased baking dish, layer the potato slices with the creamy sauce and extra cheese.
Bake for 60-70 minutes until bubbly and golden.
Allow resting for 10-15 minutes, garnish with parsley, and serve.

Nutrition

Serving: 1sliceCalories: 350kcalCarbohydrates: 30gProtein: 10gFat: 24gSaturated Fat: 15gPolyunsaturated Fat: 2gMonounsaturated Fat: 6gCholesterol: 80mgSodium: 600mgPotassium: 800mgFiber: 3gSugar: 1gVitamin A: 800IUVitamin C: 25mgCalcium: 250mgIron: 2mg

Notes

Experiment with different cheese varieties and allow the gratin to rest for better layering.

Tried this recipe?

Let us know how it was!