It goes very well with roast lamb or ham and with casseroles. It can be made in advance and finished off when needed. Potato Gratin (Gratin Dauphinois) is a community recipe submitted by WelshRarebit and has not been tested by Nigella.com so we are not able to answer questions regarding this recipe.
These Dauphinoise potatoes are luscious and creamy. The potatoes will be perfectly seasoned after absorbing all the flavor in the sauce, and come out super tender. Preheat oven to 375 degrees F (190 degrees C). Grease a 2-quart baking dish. Melt butter in a medium saucepan over medium-low heat.
Potato Gratin (Gratin Dauphinois) Introduction. This is a very rich traditional French recipe for a special occasion. It goes very well with roast lamb or ham and with casseroles. It can be made in advance and finished off when needed. This is a very rich traditional French recipe for a special occasion.