A microwave oven is a kitchen appliance that uses microwave radiation to heat food. The commonly used wave frequency for the microwave is roughly 2,450 Megahartz (2.45 Gigahertz). Microwave ovens are so quick and efficient because they channel heat energy directly to the molecules (tiny particles) inside food. When you go to buy home appliances online , you could see that microwaves are available in different sizes such as portable or desktop, compact, medium capacity, large capacity and built-in. A microwave is able to heat up foods and liquids by heating the water content in them and when it does so over a prolonged period of time, it can even cook foods to completion. Here we are putting some of the advantages of preparing food using this kitchen appliance: Rapid Cooking - The cooking by a microwave oven is faster than that of other conventional cooking methods such as gas or electric range cooking. More Nutritious- It leaves more nutrients intact, and you can use it to s...