A Little HistoryThe Epicurean (1894) is Charles Ranhofer's record of what he cooked over three decades at Delmonico's in New York, and its "Cold Side Dishes" chapter catalogues the small savory plates that opened a long service — radishes, olives, oysters on the half shell, sliced cucumbers, and shellfish dressed in vinaigrette. Écrevisses are freshwater crawfish, a staple of French kitchen work of the period, used for garnish, for crawfish butter, and for bisque; American cooks had abundant native species in both the Mississippi basin and northern streams. Cooking them in a white wine mirepoix rather than plain salted water is the classic French treatment, and serving them cold under vinaigrette with the tails peeled but attached belongs to a nineteenth-century table aesthetic in which a dish was expected to look like an arrangement, not a heap. The instruction to garnish with "very green fresh parsley leaves" is characteristic Ranhofer: the color contrast with the scarlet shells was as much of the recipe as the sauce.