Dauphinois may refer to:
* Any thing or person related to or originating from the historic French region of the
Dauphiné
* The Arpitan or
Franco-Provençal language
*
Gratin dauphinois
Gratin dauphinois is a French dish of sliced potatoes baked in milk or cream, using the gratin technique, from the Dauphiné region in south-eastern France. There are many variants of the name of the dish, including pommes de terre dauphinoise ...
, a potato dish from the Dauphiné
* Alumni of the
Paris Dauphine University
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