Crisp croissants. Decadent pain au chocolat. Towering strawberries-and-cream napoleons. The tempting treats that populate the shelves at your favorite French bakery are all made with one very special food: puff pastry. And for a long, sad time, gluten-free folks had to pass on the puff. But those dark days are over—thanks to Aran Goyoaga, the brains behind the beautiful Cannelle et Vanille.