Start with induction if your onion pan has a magnetic base and the hob suits your kitchen installation: it heats the pan directly, making heat adjustments useful during a long cooking session. A standard four-zone model may suit a conventional pan, while a bridge or flexible zone is worth considering for a large or long pan. If keeping non-magnetic cookware matters more, consider a ceramic electric hob and check the exact model’s gentle-cooking performance.
If a family-sized batch occupies a large, long or oval pan, check whether the cooking area fits its base and leaves room for another dish. AEG and Hotpoint list bridge or flexible cooking areas on the models discussed below.
When onions need prolonged, gentle cooking, controllable heat matters more than a boost setting alone. Which? identifies gentle simmering as a useful hob-performance consideration; check results for the exact model you are considering.
If you want to keep your current frying pan, check its base before choosing induction. NEFF states that induction cookware needs a magnetic base. The hob’s dimensions and electrical requirements also need to suit your kitchen.
Choose the cooking method around your existing pans, then check pan space, low-heat control and installation requirements for the exact hob.
Consider it when: Your magnetic-based onion pan fits a conventional zone and you need other zones for the meal.
Trade-off: Four separate zones do not necessarily give a long or oversized pan one continuous cooking area.
Consider it when: You regularly use a large or long pan whose base fits the model’s linked cooking area.
Trade-off: Check the linked-zone layout, pan guidance, worktop cut-out and electrical requirements for the particular model.
Consider it when: Keeping non-magnetic cookware is a priority.
Trade-off: Unlike induction, a ceramic hob heats through elements beneath the glass; check independent heat-up and gentle-simmering results for the exact model.
| Concern | What to check | Who this matters to |
|---|---|---|
| Gentle heat control | Look for an assessment of the exact model’s simmering performance, usable controls and timer behaviour. | When onions cook for a long time, I need to adjust the heat without relying on a boost setting. Around 36% of consumers would put controllable heat first. |
| Space for pans | Measure the onion pan’s base and compare it with the zone layout; check linked-zone dimensions for a large or oval pan. | A family-sized batch needs pan space, and I may have another dish cooking beside it. For around 29% of consumers, usable cooking area would be the primary concern. |
| Pan and kitchen fit | Check magnetic cookware compatibility, worktop cut-out and the exact model’s electrical connection requirements. | I want to keep using my pans and know the replacement hob will suit my kitchen. Compatibility would come first for around 21% of consumers. |
| Everyday handling | Consider the model’s lock, residual-heat indication and controls, along with its glass-surface cleaning instructions. | While managing several parts of a meal, I want controls that are straightforward to use and a surface I can clean after spills. Around 14% of consumers would make everyday handling their first priority. |
Induction needs cookware with a magnetic base, as NEFF explains. A pan without one may not work on the new hob.
Check the induction marking or test the base of each pan you use regularly, especially your wide frying pan, before choosing a hob.
Fast heating does not establish how well a hob holds a gentle cooking level. Onions still need stirring and visual checks during a long session.
Look for independent simmering results for the exact model and consider how easily you can adjust its controls while cooking.
A linked cooking area helps only if it accommodates your pan. The appliance must also fit the worktop opening.
Compare the pan base, linked-zone guidance, hob dimensions and required cut-out before ordering.
A different cut-out may require worktop alterations.
Connection requirements differ by model: AEG specifies its SO64IB00FB as hardwired with a 7,200 W total electrical loading, while Bosch lists Plug & Play for the PUE611BB5B. Neither description establishes that a particular kitchen is ready for it.
Check the chosen hob’s installation instructions and ask a suitably qualified electrician about the existing connection if you are unsure.
A change of connection may involve electrical installation work.
The SO64IB00FB is relevant if your regular onion pan is large or long.
The TB 7960C BF offers a flexible-area option for cooks balancing an onion pan with other family-meal preparation.
The PUE611BB5B is a standard four-zone induction option for a conventional-sized pan.
These induction hobs offer different amounts of cooking space for preparing onions alongside a family meal. Before choosing one, check that your onion pan has a magnetic base, fits the intended zone and suits the hob’s installation requirements.
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Consider this model if you use a larger onion pan and want zones available for other dishes. Its listed configuration has four cooking zones, a flexible bridge, touch controls and a boost mode. Check that your pan base fits the bridge area; boost mode alone does not tell you how the hob performs at gentle heat.
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Its four-zone layout is relevant if your onion pan fits a standard cooking zone and you need space for other pans. Check the zone dimensions against your pan base, as well as the worktop opening and electrical instructions before choosing it.
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Consider the two-zone layout if you usually cook onions alongside just one other dish, rather than needing several pans at once. The listing names 2900 W, nine power levels, a timer, touch controls and a child lock. Check your pan’s fit and the installation instructions; the stated power is not a measure of gentle-cooking performance.
Induction is worth considering if your pan has a magnetic base and the exact hob gives you the gentle heat control you need. It heats the cookware directly, but a boost setting is no substitute for checking and stirring onions as they cook.
It needs a magnetic base. NEFF advises checking cookware for induction suitability; look for the pan’s induction marking or test its base with a magnet before choosing the hob.
Not necessarily: a conventional frying-pan base may fit a standard zone. A bridge or flexible zone becomes more relevant for a large, long or oval pan, provided its base fits the model’s stated cooking area.
Do not assume the work is suitable for DIY installation. Electrical Safety First explains that electrical-installation requirements differ across the UK nations; check the rules applicable to your home and the exact hob’s instructions, and seek advice from a suitably qualified electrician before work begins.