Gateau St. Honoré | CBC Life
Preparation Puff Pastry Pulse flour and salt together in the bowl of a food processor. Add butter and pulse until mixture resembles coarse crumbs with some larger pieces. Add water and pulse until mixture begins to come together. Turn dough out onto the work surface and knead gently to bring together. Form into a ½-inch-thick square and wrap in plastic wrap. Refrigerate for 20 minutes. Turn dough onto a floured surface and roll into a 6x12-inch rectangle. Fold the top third down towards the bottom, then fold the bottom third up to cover. Quarter-turn the dough; roll out and fold as...