Gas or induction: which hob should you choose? The 2027 guide

Cooking speed, temperature control, energy consumption, safety, ease of cleaning and compatibility with pots and pans are some of the factors to consider before choosing. Energy efficiency and environmental impact also play an important role, especially for those looking for a kitchen that is more mindful of consumption.

But what, in practical terms, are the differences between gas and induction? And which one best suits your needs? To help you make an informed decision, this guide analyses the pros and cons of both systems.

Gas or induction: let's start with the definitions

Before comparing advantages and disadvantages, let's look at how the two solutions work and their main characteristics.

Gas hob

A gas hob uses the combustion of gas (natural gas or LPG) to generate a flame that transfers heat directly to the base of the pan. It is a well-established and still very widespread technology, appreciated above all for the ability to adjust the flame visually and immediately.

It is also a system that is often already present in older homes and can be a practical option when renovating an existing kitchen without making major changes to the installation.

Induction hob

An induction hob uses an electromagnetic field to generate heat directly in the base of the pan. It does not require a connection to the gas network and instead runs on electricity. The hob surface remains cooler than with a traditional system, while heat is generated in the pan when it is placed on the cooking zone.

To work correctly, an induction hob requires induction-compatible pots and pans, with a base suitable for interacting with the electromagnetic field.

Gas hob: pros and cons

Let's take a closer look at the main advantages and the aspects to consider when choosing a gas hob.

One of the main strengths of gas is familiarity: it is a technology that has been used for decades and allows you to continue using virtually any type of pot or pan without having to check compatibility with the hob. In addition, anyone who already has a gas system can avoid major work to switch to electric power.

Flame control is another feature appreciated by many people: adjustment is immediate and visible, allowing you to modulate the heat while cooking.

On the other hand, gas hobs have some less practical aspects, from cleaning to heat loss. Here is a summary of the main pros and cons.

Advantages of a gas hob

• Wide compatibility with pots and pans: there is no need to use cookware specifically designed for gas

• Immediate flame adjustment: you can intuitively increase or reduce the power by sight

• No changes required to the electrical system for the hob: anyone who already has a gas system can continue using it without necessarily making technical changes or increasing the available electrical power

• Well-established technology: operation is simple and familiar to most people who cook

• Can also be used during a power cut, provided the hob's specified characteristics and ignition methods are followed.

Disadvantages of a gas hob

• More demanding cleaning: pan supports, burner caps and burners require more attention than a flat surface

• Heat loss: part of the heat produced by the flame disperses into the surrounding environment instead of being concentrated exclusively on the base of the pan

• Hotter surface: during and after cooking, the areas around the burner can also reach high temperatures, increasing the risk of burns and requiring particular care, especially around children and older people

• Less even heating: the flame concentrates heat in the area directly in contact with the base of the pan, making it important to choose the correct burner size and position

• Open flame: requires greater care during use, especially when children are present

• Bulkier pan supports: compared with a completely flat surface, the hob components can make moving and cleaning pans less convenient.

Advantages and drawbacks of an induction hob

Let's now take a closer look at the main advantages and the aspects to consider with an induction hob, an increasingly popular solution for those looking for convenience, speed and greater control over cooking.

Advantages of an induction hob

• Easy to clean: the flat surface, with no pan supports or burners, makes cleaning quick and simple

• High heat-transfer efficiency: energy is transferred directly to the base of the pan, limiting heat loss

• Rapid heating: induction quickly reaches the desired temperature, reducing the time needed to boil water or heat food

• Precise temperature control: electronic adjustment allows power to be set and changed accurately during cooking

• Greater safety: there is no open flame and the hob surface tends to heat up less than a gas hob, although it can still become hot from contact with a recently used pan

• Minimal design: the smooth, uniform surface integrates easily into modern kitchens and takes up less visual space

• Less heat dispersed into the room: heat is generated directly in the pan, helping to reduce the amount released into the surrounding environment

• Advanced technology features: modern induction hobs offer a range of functions to make cooking easier and more automated, from temperature control to preset programmes.

Disadvantages of an induction hob

• Compatible cookware is required: not all pots and pans work on induction, so you may need to replace or add to some of your cookware

• You may need to increase the available power: depending on the power of the hob and the other appliances used at the same time, it may be worth discussing an increase in the available kW with your electricity provider

• Dependence on electricity: in the event of a power cut, the hob cannot be used

• Greater attention when choosing cookware: the base must be suitable for induction and have characteristics compatible with the hob

• Delicate surface: although easy to clean, the glass-ceramic surface requires care to avoid scratches, knocks or damage

• Initial cost: depending on the model and features, the purchase price of the hob may be higher than that of some gas solutions.

You may also be interested in: Cooking with induction: tips and advice

Gas or induction: which uses less energy?

Determining which of the two systems uses less energy is not so simple: the comparison depends on several factors, including the type of energy used, energy prices, hob power and cooking methods.

From an efficiency point of view, however, gas and induction work differently. With a gas hob, part of the heat produced by the flame is dispersed into the surrounding environment, whereas with induction the energy is transferred directly to the base of a compatible pan, limiting heat loss.

This means that induction can be more efficient at transferring energy to the pan, but that does not automatically mean it is always cheaper in terms of energy bills. To assess the real cost-effectiveness, electricity and gas prices as well as your own usage habits must also be considered.

For this reason, rather than asking which system consumes less in absolute terms, it is useful to consider the question from this perspective: how efficiently does each hob use energy to reach and maintain the temperature required for cooking?

Gas and induction: which pans should you choose?

Still undecided whether to install a gas or induction hob? Or are you considering using both systems, perhaps in a second home?

In these cases, choosing pots and pans that are versatile and compatible with multiple cooking systems can be a practical solution. Primecook's PFAS-free, Made in Italy Smeralda Line pots and pans are compatible with gas, induction, glass-ceramic hobs and ovens, an important advantage that allows them to be used in different settings and with different cooking technologies.

Another distinctive feature is the thick, 100% steel base, designed to promote even heat distribution across the entire surface and therefore contribute to uniform cooking and efficient use of the pan.

Do you have any questions? Contact us!