Irish Potato Gratin
A comforting, creamy, and delicious potato gratin, perfect for a cold evening. This recipe combines tender potatoes with a rich, cheesy sauce and a crispy topping.
Ingredients
- ●3 large potatoes
- ●2 tablespoons butter
- ●1 medium onion
- ●2 cloves garlic
- ●1 cup gruyère cheese
- ●2 tablespoons all-purpose flour
- ●1 cup milk
- ●1 tablespoon chives
Instructions
- 1
Preheat oven to 375°F (190°C).
- 2
Peel the potatoes and slice them into 1/8-inch thick rounds.
- 3
In a large saucepan, melt the butter over medium heat. Add the sliced onion and cook until softened, about 5 minutes.
- 4
Add the minced garlic and cook for an additional minute.
- 5
Sprinkle the flour over the onion mixture and cook for 1 minute.
- 6
Gradually pour in the milk, whisking continuously to prevent lumps.
- 7
Bring the mixture to a simmer and cook until it thickens, stirring occasionally.
- 8
Butter a 9x13-inch baking dish and create a layer of potatoes.
- 9
Pour some of the cheese sauce over the potatoes, followed by a sprinkle of gruyère cheese.
- 10
Repeat the layering process, ending with a layer of cheese on top.
- 11
Bake for 30-40 minutes, or until the potatoes are tender and the top is golden brown.
- 12
Sprinkle with chives and serve hot.