Who each hob may suit

One-pan cooks with induction-ready cookware

If you already have a magnetic frying or sauté pan, check its flat base diameter against the induction hob’s supported range. That lets you focus on the settings you need to fry onion and pepper, reduce the sauce and cook the eggs gently.

Cooks keeping non-induction pans

If you want to use an existing non-magnetic pan rather than change cookware, a conventional electric hot plate avoids the induction-compatibility requirement. You will still need to check that the pan sits securely on the cooking surface.

Small-kitchen solo cooks

A single-zone hob can serve a one-pan meal and be put away afterwards. Check both the room it needs on the worktop during cooking and the space available for storage.

What matters when choosing

Single induction hob

Choose when: Your shakshuka pan has an induction-compatible base within the hob’s supported size range.

Trade-off: The hob may not activate with unsuitable cookware, even if the pan otherwise fits on its surface.

Conventional electric hot plate

Choose when: You want to keep a suitable non-induction frying pan.

Trade-off: The plate remains hot after cooking; let it cool before cleaning or storing it.

Concern What to check Who this matters to
Induction pan fit Check whether the pan base is induction-compatible and measure its flat base against the hob’s supported diameter range. If my small frying pan is already induction-ready, I need to know the hob will accept its base before I consider its controls. Around 33% of consumers put induction pan fit first.
Heat adjustment Compare the lower power or temperature settings and the number of adjustment levels, not just maximum wattage. I need to turn down the heat after frying the vegetables so the sauce can simmer while the eggs cook. For around 27% of consumers, heat adjustment is the primary concern.
Worktop and storage space Compare the appliance’s external dimensions and cable length with the space where you will cook and store it. My worktop is limited, and I need to put the hob away after a one-pan meal. Space comes first for around 20% of consumers.
Keeping a non-induction pan If your preferred pan is non-magnetic and has no special induction base, consider a conventional electric hot plate. I would rather keep my existing non-magnetic pan than choose a hob that requires different cookware. Around 20% of consumers make that their primary concern.

Buying mistakes to avoid

  • Assuming every frying pan works on induction

    An induction hob may not detect a non-magnetic pan or one with a base below the model’s minimum diameter. Judge Cookware’s JEA90 manual, for example, excludes bases under 12 cm.

    Check the pan’s induction marking or whether a fridge magnet sticks to its base, then measure the flat base rather than the rim.

    Keeping an induction hob may mean obtaining a compatible pan if your current one does not qualify.

  • Choosing by maximum wattage alone

    Shakshuka needs lower heat after the initial fry. A maximum-output figure does not tell you what adjustments are available for simmering the sauce and cooking the eggs.

    Compare the stated lower settings and adjustment levels for the specific model, alongside its maximum output.

  • Overlooking the plug and lead

    The UK Office for Product Safety and Standards reported a serious fire risk in an induction cooker in August 2025 because its plug had a non-conforming fuse link and was suspected to be counterfeit.

    Choose a unit supplied for UK use, inspect its plug and lead before use, and check official product-safety information if either appears suspect.

  • Relying on an automatic shut-off claim

    A shut-off feature is not a reason to leave a pan cooking unattended. London Fire Brigade advises turning off the heat if you need to leave the kitchen.

    Stay with the hob while cooking, keep cloths and leads clear, and clean splashes once the appliance has cooled.

Relevant brands to consider

Tefal

The IH201840 is a single induction-hob option for cooks comparing controls and a stated pan-base range.

  • Tefal UK Shop lists six cooking functions, nine power levels from 450 W to 2100 W, and suitability for induction-compatible pan bases of 12–25 cm.
  • The IH201840 is only suitable for induction-compliant cookware.

VonShef

Its single induction hob gives cooks with compatible pans separate stated power and temperature adjustments to compare.

  • VonShef lists 10 power settings from 200 W to 2000 W and 10 temperature settings from 60°C to 240°C.
  • Check that your pan is induction-compatible before choosing this hob.

Judge

The JEA90 is a portable induction-hob option with published dimensions for checking worktop and storage fit.

  • Judge Cookware lists the JEA90 at 31 cm × 27 cm × 5 cm, with 10 selectable temperatures from 60°C to 240°C.
  • Its manual says a pan base under 12 cm is unsuitable and excludes non-magnetic cookware without a special induction base.

Joybuy products

Related products coming soon.

Common questions

Will my frying pan work on a portable induction hob?

It needs an induction-compatible base that falls within the hob’s supported size range. Judge Cookware’s JEA90 manual lists magnetic cookware as suitable and excludes ordinary glass, ceramic, aluminium and copper pans unless they have a special induction base. A fridge magnet sticking to the flat base is a useful initial check.

Which pan measurement matters for one-person shakshuka?

Measure the flat base, not the upper rim, and compare it with the specific induction hob’s supported range. Tefal UK Shop specifies induction-compatible bases of 12–25 cm for the IH201840; Judge Cookware’s JEA90 manual says bases under 12 cm are unsuitable.

Does a higher maximum wattage mean better simmering?

No: maximum wattage alone does not describe the lower settings you will use after frying the vegetables. Compare each model’s adjustment range and levels; VonShef lists 10 power settings from 200 W to 2000 W for its single induction hob, while some electric hot plates offer a smaller number of thermostatically controlled settings.

What safety checks matter for a plug-in hob?

Choose a product supplied for UK use, inspect its plug and lead before use, and follow its instructions. UK council guidance for electrical equipment with a flexible lead specifies a BS 1363 plug fitted with a BS 1362 fuse. Keep cloths and leads away from the cooking surface and, as London Fire Brigade advises, never leave cooking unattended.