Thinly sliced potatoes baked in a rich garlic cream and Gruyère cheese — bubbling, golden, and irresistibly creamy. The ultimate cozy Christmas side.
| Prep Time | 20 minutes | Cook Time | 1 hour |
| Total Time | 1 hour 20 minutes | Servings | 8 |
| Difficulty | Medium | Calories | 330 per serving |
Ingredients
- 3 lb Yukon Gold potatoes, thinly sliced
- 2 cups heavy cream
- 1 cup whole milk
- 2 cups shredded Gruyère cheese
- 2 cloves garlic, minced
- 2 tablespoons unsalted butter
- 1 teaspoon kosher salt
- 1/2 teaspoon black pepper
- 1/4 teaspoon nutmeg
- Fresh chives, for garnish
Step-by-Step Instructions
Step 1: Make the Cream Base
In a saucepan, simmer cream, milk, garlic, butter, salt, pepper, and nutmeg for 3–4 minutes. Remove from heat.
Step 2: Layer the Potatoes
Butter a 9×13-inch dish. Layer half the potatoes, pour over half the cream, and sprinkle with half the cheese. Repeat with remaining potatoes, cream, and cheese.
Step 3: Bake
Cover with foil and bake at 375°F for 40 minutes. Uncover and bake 15–20 minutes more until golden and bubbling. Rest 10 minutes.
Recipe Notes
🧀 Cheese: Gruyère melts beautifully; mix with Parmesan for sharper flavor.
🥔 Slicing: A mandoline ensures even, thin slices for tender layers.
⏱️ Make-Ahead: Assemble up to 24 hours in advance; bake longer if chilled.
🎯 Pro Tip: Let the dish rest before serving so the creamy layers set and slice cleanly.
