If you are struggling to decide whether an induction hob is right for you, keep reading. In this blog we will look at the benefits and drawbacks of induction cooking.
In recent years, kitchens have seen a shift from the traditional gas hobs to ceramic and induction hobs. So what is the difference?
How do electric and induction hobs work?
Aesthetically, ceramic and induction hobs are very similar, providing a sleek and modern look. However, the way they conduct heat works very differently, meaning they offer different advantages.
Electric ceramic hobs work by an electric current passing through coils beneath the glass surface of the hob. The heat transfers to the glass and subsequently the cooking vessel.
With induction hobs, the cookware acts as the heat source due to the use of electromagnetism. Metals such as copper and aluminum have electrons that are loosely held. Charged electrons create electromagnetic fields when they move, and these fields transport the type of energy called electromagnetic.
Which type of hob is the most energy efficient?
Ceramic and induction hobs provide a faster heating time compared to gas hobs. However, induction hobs are the most efficient. As the pan is the source of heat, less energy is lost in the transfer of heat. This allows for shorter cooking times, and a reduction in energy consumption. With induction hobs, approximately 90% of the energy is transferred to heat compared to about 60% for gas and 30% for ceramic hobs.
What is the safest type of hob?
Inductions hobs are generally thought to be the safest hob option. As the plate does not get hot, induction hobs are both safer and easier to clean. There is also a reduced chance of burns and scalds. Also, if a pan’s contents boils over onto the control panel, the hob will automatically switch off. This is a great safety feature especially if the pan is left briefly unattended.
The use of magnetic fields in an induction hob means that they will only turn on when a compatible pan is placed on top. This can be seen as a drawback however, as it requires cookware with magnetic properties, such as stainless steel or cast iron pans.
In addition to this, many induction hobs also have a child saftey lock so they can not be turned on accidentally.
What hob is the easiest to clean?
Induction and ceramic hobs have a flat surface that is far easier to clean than a traditional gas hob with cast iron supports.
Induction hobs only generate heat at the base of the pan. Therefore spillages do not get burnt onto the surface of the hob making it very easy to clean. The disadvantage with this flat cooking surface is that is can not be repaired., if broken. The whole surface would need to be replaced.
Do induction hobs offer flexible cooking?
Many induction hobs, have multi-zone flexibility, where two zones can become one for larger style pans and trays. The ability to adjusts to your needs and transition from smaller, separate zones to larger zones means better energy efficiency and more convenient usage. The heat levels are controllable, perfect for melting butter or simmering sauces.
Induction hobs can also have built in extraction systems, these are called venting hobs. Their space-saving design eliminates the need for a separate extractor hood and creates a sleek and modern look. You could also save money on purchasing a separate extractor. although some of the space on the hob will be used to extractor rather than cook.
So, is an induction hob right for you?
Overall, the type of hob you choose for your kitchen depends on personal preference as the design and function varies so much between gas and electric hobs. But as gas hobs are being used less and less, induction hobs provide a convenient combination of the quick response time of gas with the usability, safety and environmental benefits of electric appliances.