A 3 Ltr Pressure Cooker is a versatile kitchen appliance that helps you cook food quickly under high pressure. It is good for preparing meals for 2-4 people, depending on the recipe and portion sizes. They are more durable, resistant to corrosion, and better for longer-term use. This cuts down cooking times significantly- meats, beans, rice, and grains cook in a fraction of the time. The higher temperature and pressure allow food to cook much faster than at normal atmospheric pressure. 3 Ltr Pressure Cooker uses high pressure to cook food more quickly than conventional methods by increasing the boiling point of water.