Easy Potatoes au Gratin Recipe

Rich, creamy Potatoes au Gratin is the ultimate potato recipe. Thinly sliced potatoes and onions bake in a rich cheese sauce until tender, golden, and bubbly. It comes together quickly with just a few simple ingredients, and it can be assembled or par-baked ahead of time for an easy make-ahead holiday side dish! If you haven't had homemade potatoes au gratin think of them as an upgraded cheesier scalloped potato recipe RECIPE: https://preppykitchen.com/potato-gratin/ ORDER MY NEW BOOK! Amazon: https://www.amazon.com/exec/obidos/AS... Barnes and Noble: https://www.barnesandnoble.com/w/prep... Bookshop: https://bookshop.org/p/books/preppy-k... Booksamillion: https://www.booksamillion.com/p/97816... Amazon CA: https://a.co/d/fuve5Xj