Pressure cookers are very useful equipment that let our food to cook with pressure of air and fluid from the cooker. Either boiling or steaming can be done in prssure cookers, this makes the equipment a necessity for all families as well as eating places and catering companies, wherever quick delicious cooking is required.
In standard cooking pot, you must put a lot of water while boiling or steaming. This is basically due to the fluid which evaporates much more quickly than when in a cooker. Also, more water implies a longer time to reach the boiling point which thereafter consumes more energy and more gas or electric power. Ultimately, one of the main reasons why cookers are so popular is mainly because they let food to cook at a much quicker rate.
Different pressure cookers can be classified according to their generations:
First Generation- These are the traditional old type of cookers which work by technique of weight bearing valve.This valve regulates the pressure of the apparatus. These old models have only one pressure mode thus decreasing their dependability as well as usage options. Also known as old type pressure cookers, these operate with a weight-modified, which releases united pressure cooker during operation. Some people might consider them loud or very loud because the weight-modified valve operates similarly to the piston in a steam engine. They usually offer only one pressure level—with the exception of some newer old style pressure cookers that allow the operator to change the weight of the weight-modified valve.
Even today, many expensive modern pressure cookers are basically variants on the First Generation cookers, albeit with new safety features, such as a mechanism which prevents the cooker from being opened by any means once it comes to pressure,until it is entirely de-pressurized.
Second Generation -These new type of cookers have substituted the old valves with spring loaded ones. You can set the spring to either increase or decrease the pressure within the cooker. Also, they do not discharge any steam mainly because they are tightly sealed. These operate with a spring-loaded valve that is often hidden from view in a proprietary mechanism. This generation is characterized by two or more pressure settings.Some of these pressure cookers do not release any steam during operation(non-venting) and instead use a rising indicator with markings to show the pressure level. These only release steam when the pan is opened, or as a safety precaution if the heat source is not reduced enough when the pan reaches the required cooking pressure. Others use a dial that the operator can advance by a few clicks (which adjusts a spring underneath) to change the pressure setting or release pressure; these release steam during operation (venting).
Third Generation - These are the most recent varieties of cookers offered in the market. Also called as electric pressure cookers, they routinely control the set pressure inside the cooker.Employing programmed microchips, these cookers monitor many data inside the cooker while the food is cooking. This helps adjust the options if the pressure is too much or if it is too low. Third generation cookers are broadly used these days. These include an electric heat source that is automatically regulated to maintain the operating pressure. They also include a spring-loaded valve. This pressure cooker type cannot be opened with a cold water quick-release method and should be operated with caution when releasing vapour through the valve, especially while cooking foamy foods and liquids .Electric pressure cookers integrates a timer.
Some cookers are multi functional pressure cooker that can also be used to keep cooked food warm.
With the technological know-how that we have these days,modern pressure cooking has been enhanced to a larger level. When cooking employing electric pressure cookers, consumers are assured of a quality and risk-free cooking experience.
When you get a cooker, make sure to get the best ones like the electric pressure cooker. This will save you from the many hassles and disadvantages that a normal or typical cooker could have. Don't be afraid to try the new, since new ones have a reason why they were developed: since they are better than the old.
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United Pressure Cooker Reviews
Magazines and cooking shows do their best to survey pressure cookers but, cookers are tested by individuals who don't know how to pressure cook nor know about essential operational and security highlights. Online store surveys are one individual's opinion of one pressure cookers.
We introduce you the United pressure cooker reviews...