Overnight Macaroni and Cheese Gratin

Prep time: 10 min
Cook time: 24 min
Servings: 6
Yield: 6 servings

Description

Macaroni is soaked overnight in milk, cream, and Gruyere cheese then baked until golden and crispy in this sophisticated gratin side dish.

Ingredients

2 cups elbow macaroni
2 cups heavy whipping cream
1 1/4 cups milk
1 cup shredded Gruyere cheese, divided
salt and ground black pepper to taste

Directions

1 Bring a large pot of lightly salted water to a boil. Cook elbow macaroni in the boiling water, stirring occasionally, until halfway cooked, about 4 minutes. Drain.
2 Combine heavy cream, milk, and 1/2 of Gruyere cheese in a large bowl. Add elbow macaroni and mix well; season with salt and pepper. Cover bowl with plastic wrap and refrigerate for 24 hours.
3 Bring the macaroni mixture to room temperature, 30 minutes to 1 hour. Pour into a 2-quart baking dish. Sprinkle remaining Gruyere cheese on top.
4 Preheat oven to 400 degrees F (200 degrees C).
5 Bake in the preheated oven until golden and crispy, 15 to 20 minutes.