Microwaves
Microwave oven, or a microwave, is a kitchen appliance that cooks or heats food by dielectric heating.
Most microwaves do well enough reheating leftovers and popping popcorn. The main advances have been in the areas of convenience and design.
A few more dollars won't buy you a lot more cooking power, but it will get you a larger array of features. Rotating turntables and touch controls, plus one-button defrosting and reheating are standard now. The majority of mid- and full-sized models also offer delay timers, child locks and sensor technology, which theoretically determines when food is done by measuring vapors.
Today Inverter technology is a new feature you'll see in some models. Microwaves typically come by type and size. A compact microwave, also called small, portable, or countertop, is the smallest type of typically available consumer microwave.
Compacts are the most popular size of microwave oven, dominating the market. Medium-capacity microwave are microwaves that are larger than compact microwaves. Their heights and depths are only marginally larger than compacts.
They tend to have a few more "auto-cook" features, and some incorporate grills or even conventional oven heating elements. There are also large-capacity microwave, they are big microwaves designed for cooking large meals.
Built-in microwaves are ovens that are built into the cabinetry similar to traditional ovens. These ovens are typically more expensive than similar sized models. A microwave oven works by passing non-ionizing microwave radiation & heat food without getting hot themselves.