Creamy Mushroom-Potato Gratin Recipe Recipe

Name: Creamy Mushroom-Potato Gratin Recipe
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 tablespoons unsalted butter; 1 small yellow onion, finely chopped; 1 teaspoon kosher salt; 1 pound cremini mushrooms, sliced; 2 teaspoons minced fresh thyme; ¼ teaspoon freshly ground black pepper; 2.5 pounds russet potatoes, peeled and sliced 1/8-inch thick; 1 cup low-sodium chicken broth; 1 cup heavy cream; 2 bay leaves; 2 packed cups shredded Gruyere, Fontina, or white cheddar cheese

Servings: persons

3 tablespoons unsalted butter
1 small yellow onion, finely chopped
1 teaspoon kosher salt
1 pound cremini mushrooms, sliced
2 teaspoons minced fresh thyme
¼ teaspoon freshly ground black pepper
2.5 pounds russet potatoes, peeled and sliced 1/8-inch thick
1 cup low-sodium chicken broth
1 cup heavy cream
2 bay leaves
2 packed cups shredded Gruyere, Fontina, or white cheddar cheese

1
Preheat the oven to 400 degrees F. In a stockpot or large saucepan over medium-high heat, melt the butter.
2
Add the onion and salt and cook, stirring occasionally, until softened, about 4 minutes.
3
Add the mushrooms, thyme, and pepper and cook until the mushrooms are tender, about 5 minutes.
4
Scrape into a bowl.
5
Put the potatoes, broth, cream, and bay leaves into the stockpot and bring to a simmer.
6
Cover, reduce the heat to medium-low, and simmer until the potatoes are almost tender, about 10 minutes.
7
Remove the bay leaves.
8
Transfer the mixture to a 1 1/2-qt baking dish.
9
Sprinkle with the cheese.
10
Bake until bubbling and golden brown, about 20 minutes.
11
Let cool for about 510 minutes before serving.

832

kcal

Calories

Fat

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

No additional tips available.

No specific allergen information. Please check the ingredient list for possible allergens.

How did you like this recipe?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

You need 11 ingredients. The key ingredients include: 3 tablespoons unsalted butter, 1 small yellow onion, finely chopped, 1 teaspoon kosher salt, 1 pound cremini mushrooms, sliced, and more.

Yes, Creamy Mushroom-Potato Gratin Recipe falls under the Soups & Stews category and is a great choice for this type of meal.

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Creamy Mushroom-Potato Gratin Recipe

How did you like this recipe?

Frequently Asked Questions