Prestige Pressure Cooker High Dome 6 Litre Aluminium Safe & Fast Healthy Cooking Our Prestige high dome pressure cooker has evolved into our most iconic cookware line, thanks to our firm roots in the origins of pressure cooking. Did you know this handy piece of kit can save on your household bills by cooking, delicious, tasty food up to 70% faster ? Steam builds up inside the airtight pan, creating pressure that cooks ingredients whilst locking in nutrients. The high dome lid gives extra capacity, & stay cool handles make for easier handling. Comes with a three piece weight for 5lb, 10lb and 15lb pressure cooking. The best pressure cooker should be built to last - some of our customers have their high domes for over 40 years!