parchment paper
Parchment paper is a non-food item and contains no nutritional value; it is solely a culinary tool designed to facilitate cooking and baking processes.
About
Parchment paper is a non-stick, heat-resistant paper product made from cellulose pulp that is chemically treated with acid (in the traditional method, using sulfuric acid) to create a dense, translucent material. This treatment process breaks down the paper fibers into a gelatinous layer, which is then dried and sometimes coated with silicone for additional non-stick properties. Modern parchment paper typically features a silicone coating on one or both sides, allowing it to withstand temperatures up to 420-450°F (215-230°C) depending on the brand, without burning or smoking. Unlike wax paper, which has a wax coating, parchment paper is food-safe at higher temperatures and maintains its integrity when exposed to moisture and moderate heat.
Culinary Uses
Parchment paper is essential in both professional and home kitchens as a lining agent for baking sheets, cake pans, and roasting pans. It facilitates even browning while preventing sticking without the need for additional fats, making it invaluable for delicate items such as cookies, pastries, macarons, and meringues. Beyond baking, parchment paper is used for en papillote (cooking in paper packets), steaming vegetables and proteins, and as a work surface for candy-making and chocolate tempering. Its heat-resistant, non-stick properties make it suitable for parchment-wrapped cooking methods across various cuisines.