Why do Pressure Cookers Cook Faster?
Pressure cookers have made our life easier. It can cook food quickly and is suitable for making different types of food items. Most importantly, modern-day pressure cookers are safe to use and do not come with any explosion dangers. However, the question is what makes a pressure cooker cook faster. We will now explain in detail why and how pressure cookers cook faster.
Understanding a Pressure Cooker
Before you know the working process of a pressure cooker, you should know what a pressure cooker is. In a pressure cooker, you will find a rubber gasket that creates a perfect seal. This can lock the pressure by creating an airtight seal. This is one of the ways that helps to speed up the cooking process when compared to boiling or brazing. Once it reaches full pressure, it includes a gauge that indicates pressure. It also comes with a release valve that can keep out the regulated flow of steam. In doing so, it helps to maintain constant pressure.
The Pressure Technology
When you cook food in a normal way, the water or moisture level can go after 212 degrees Fahrenheit. This can transform into steam that helps the food to cook. On the contrary, a pressure cooker can make the moisture level go over 212 degrees s Fahrenheit and make sure that the steam does not escape. This makes the pot build pressure as more moisture develops. When the heat further increases, the steam can also increase and make the food cook faster.
Apart from high pressure, a pressure cooker can also increase the temperature due to the high-pressure force. It makes a lot of moisture so that the food can become soft in a quick time. Most importantly, it can moisten and tenderize food items.
The Design of the Pressure Cooker
It is the overall design of the pressure cooker that makes it cook food faster. In it, you will find a rubber gasket that helps to create an airtight seal. This makes sure that moisture does not escape. It further increases the pressure level for fast cooking. Pressure cookers can drastically reduce the cooking time so that you can enjoy different types of meals including whole grains and meat.
When water comes to a boiling point, it remains to a confined space due to the volume of the pressure cooker. The compression then increases the pressure which goes above the atmospheric pressure. This helps in the higher transfer of heat for cooking the food faster.
Water for Cooking
One of the main reasons that make a pressure cooker cook faster is due to water. It is the water that creates the pressure and increases the temperature of food. This works by bringing a chemical reaction that can break down the starch in vegetables and tough tissues in meat. The pressure cooker actually starts working when the water starts to boil. The heat energy of the boiling water then increases the temperature that makes the pressure rise.