Our potato gratin has layers of starchy, cheesy, buttery goodness. Fire this dish up at any holiday meal and you'll have guests drooling. A layer of Gruyre and Parmesan is the key to a golden brown top crust. When simmering the cream, make sure its over gentle heat (if it over-reduces, it will break). Get the recipe: http://www.bonappetit.com/recipe/classic-potato-gratinWant Bon Apptit shirts, hats and more? https://shop.bonappetit.com/?utm_source=youtube&utm_brand=ba&utm_campaign=aud-dev&utm_medium=video&utm_content=merch-shop-promo Still havent subscribed to Bon Apptit on YouTube? http://bit.ly/1TLeyPn Want more Bon Apptit in your life? Subscribe to the magazine! https://bit.ly/313UWRu ABOUT BON APPTIT Bon Apptit is a highly opinionated food brand that wants everyone to love cooking and eating as much as we do. We believe in seasonal produce, properly salted pasta water, and developing recipes that anyone can make at home. Claire Makes Potato Gratin | Bon Apptit