
Gratin Dauphinois with Gruyere Topping
Gratin Dauphinois with Gruyere Topping
Classic DishGratin Dauphinois
Prep: 20 min • Cook: 70 min. A delightful twist on the classic, this rich potato gratin features a bubbly, golden Gruyere cheese crust for added flavor and texture. This dish is a hearty and comforting side, perfect for special occasions or a cozy family meal.
- Preparation time
- 20 min
- Cooking time
- 1 hr 10 min
- Total time
- 1 hr 30 min
- Servings
- 6
Instructions
Preparation
- 1Preheat your oven to 190°C (375°F).
- 2Rub the inside of a 2-quart gratin dish or casserole dish with the halved garlic cloves, then discard the garlic. Butter the dish generously.
- 3Arrange the thinly sliced potatoes in the prepared dish, overlapping them slightly. You can do this in layers for a more structured gratin.
Cooking
- 1In a medium saucepan, combine the milk, heavy cream, nutmeg, salt, and pepper. Heat gently over medium heat until just simmering. Do not boil.
- 2Pour the warm cream mixture evenly over the potatoes in the gratin dish. Ensure the liquid comes about two-thirds of the way up the potatoes.
- 3Cover the dish tightly with aluminum foil.
- 4Bake in the preheated oven for 40 minutes.
- 5Remove the foil, sprinkle the grated Gruyere cheese evenly over the top of the potatoes.
- 6Return to the oven, uncovered, and bake for another 30-35 minutes, or until the potatoes are tender when pierced with a fork and the top is golden brown and bubbly.
- 7Let the gratin rest for 10-15 minutes before serving. This allows the sauce to thicken slightly.
Nutrition Information
- Calories
- 450 kcal
- Protein
- 12 g
- Fat
- 28 g
- Carbs
- 38 g
| Nutrient | Per serving |
|---|---|
| Calories | 450 kcal |
| Protein | 12 g |
| Fat | 28 g |
| Carbs | 38 g |
Tips
- For best results, use starchy potatoes like Yukon Gold or Russet and slice them evenly.
- Do not boil the cream mixture; gentle simmering is key to infusing flavors without curdling.
- Allowing the gratin to rest ensures a better texture and makes it easier to serve neat portions.

