Acclaimed food science writer, J. Kenji López-Alt has developed this sort of “mash-up ” ( if you will ) of a classic French gratin, and a beautiful Hassleback potato recipe. The idea is to stand the slices of potato vertically, rather than laying them flat. This ensures each serving receives both a creamy potato serving and a crispy edge in each bite. This is myContinue reading “Hassleback Potato Casserole”