Indulge in the ultimate comfort dish with this Goat Cheese Mashed Potato Gratin—a creamy, golden-baked masterpiece that’s a perfect blend of velvety mashed potatoes and tangy goat cheese. Infused with garlic, fresh thyme, and a touch of Parmesan, this gratin boasts a luxurious depth of flavor, while its breadcrumb topping adds a delightful crunch. Made with tender Russet potatoes, heavy cream, and rich unsalted butter, this side dish pairs beautifully with roasted meats or stand-alone as a decadent vegetarian option. Quick to prepare and oven-baked to perfection, this cheesy potato casserole is sure to become a crowd-pleasing favorite for holidays, family dinners, or special occasions. Garnish with fresh thyme for an elegant finishing touch!
Peel the potatoes and cut them into even-sized chunks. Place them in a large pot and cover with cold water. Add 1 teaspoon of salt to the water.
Bring the pot to a boil over medium-high heat. Reduce the heat to a simmer and cook the potatoes for 15-20 minutes, or until they are fork-tender.
Drain the potatoes and return them to the pot. Mash them using a potato masher or ricer until smooth.
In a small saucepan, heat the butter, heavy cream, and minced garlic over low heat until the butter is fully melted. Stir well and add this mixture to the mashed potatoes.
Crumble the goat cheese into the mashed potatoes and mix until the cheese is fully incorporated and melted. Add the remaining 1 teaspoon of salt, black pepper, and thyme leaves. Stir to combine.
Preheat your oven to 400°F (200°C). Lightly grease a 2-quart baking dish with olive oil or spray it with nonstick spray.
Transfer the mashed potato mixture into the prepared baking dish and spread it out evenly. Sprinkle the top with Parmesan cheese and breadcrumbs (if using).
Bake the gratin in the preheated oven for 20-25 minutes, or until the top is golden brown and slightly crisp.
Remove from the oven and let it cool for 5 minutes before serving. Garnish with additional thyme leaves, if desired.
Calories |
2681 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 166.3 g | 213% | |
| Saturated Fat | 98.1 g | 490% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 418 mg | 139% | |
| Sodium | 6515 mg | 283% | |
| Total Carbohydrate | 217.8 g | 79% | |
| Dietary Fiber | 17.0 g | 61% | |
| Total Sugars | 12.7 g | ||
| Protein | 81.8 g | 164% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 866 mg | 67% | |
| Iron | 16.1 mg | 89% | |
| Potassium | 5244 mg | 112% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.