Once the dough has risen, use a rolling pin to roll it out on a lightly floured work surface and shape into a rectangle (roughly), ¼ -inch in thickness. Spread the pesto sauce, leaving a ½-inch border along the sides. Roll from the longer edge, into a coil shape. Cut into 6 to 8 pieces and arrange in a baking dish that is greased with butter. Cover with plastic wrap and leave to rise for another 30 minutes. Pre-heat the oven to.