Walnut tart, a speciality of the Grenoble region, has a shortcrust pastry base which is covered with a walnut mixture. For this recipe you need flour, butter, sugar and egg for the pastry base, and honey or sugar, cream, butter and walnut kernels for the filling.
Walnut tart is often enjoyed at the end of a meal, for dessert, or as an afternoon snack with a nice cup of coffee.