La Gougère aux Primeurs au Beurre Vert

In Burgundy the traditional accompaniment to a glass of Beaujolais is the cheese choux pastry known as la Gougère. Sometimes the pastry is cooked in small heaps that swell up during baking to resemble a cabbage - hence choux, or cabbage, pastry – or, as in this dish, the paste is shaped into a ring that puffs up so dramatically in the oven that the inside becomes hollow. Usually this hollow is filled with a savory sauce containing meat or cheese. But best of all, I think, is a