The silicone baking mat is perfect for lowering a shortcrust pastry, shortbread ... the rolling pin. The dough does not stick. The paste can then be put into a mold or cook directly on the carpet in the case of biscuits. For my part I will continue to buy baking sheets because it is essential to cook a paste into a mold. Indeed, the mat allows the baking dish. I have a friend who sells professional baking mat at Guy Demarle at 15 eur room price. Here the price is for 2 carpet so it's really advantageous. Please do not use knife on it. Offered by the vendor as compensation for writing this review.