Who each hob suits

One-pot cooks with induction-ready pans

If you already have a flat, magnetic saucepan, a single-zone induction hob lets you cook soup without finding space for a second ring. Check your pan against the chosen model’s size requirements.

Shared-kitchen cooks short on space

A hob you can put away may free up a communal worktop after cooking. You still need an agreed place to use it, a suitable electrical connection and somewhere safe to leave it while it cools.

Cooks keeping existing pans or using two at once

A conventional two-plate hob is worth considering if your soup saucepan is not induction-compatible or you regularly heat another pan while the soup simmers. Allow for the space both plates occupy and their residual heat.

What matters when buying

Start with the saucepan and the shared-kitchen setup: an extra cooking zone is useful only if you can use and store it safely.

Concern What to check Who this matters to
One-pan cooking For induction, test the saucepan base with a magnet and compare its diameter with the hob’s supported range. Check the available power controls. I want to make soup in the saucepan I own and adjust the heat as it cooks; around 36% of consumers put one-pan compatibility and control first.
Shared-space safety Confirm household rules, a stable worktop and a suitable socket. Electrical Safety First advises against overloaded or daisy-chained extension leads. I need an extra cooking zone without creating a problem at the shared socket or worktop; roughly 29% of consumers make safe shared-space use their main concern.
Existing pans and a second ring Check whether your pans work on induction and whether you would use two independently controlled plates. I want to keep using my non-induction saucepan or heat another pan beside the soup; around 21% of consumers prioritise that flexibility.
Storage Measure the storage space against the hob’s dimensions and allow a safe place for it to cool before putting it away. I cannot leave a personal appliance on the communal worktop after cooking; roughly 14% of consumers put easy storage first.

Buying pitfalls

  • Assuming every saucepan works on induction

    An induction hob needs a suitable magnetic pan base, so your intended soup pot may not work on it.

    Test the base of that saucepan with a magnet, then check its diameter against the hob’s stated pan-size range.

    If the pan is incompatible, using induction for this soup means changing cookware.

  • Treating an extension lead as unlimited capacity

    A portable hob can overload unsuitable extension equipment. Electrical Safety First also warns against plugging one extension lead into another.

    Use a suitable wall socket where possible. If an extension is necessary, check its marked rating against the combined load, use one extension device per wall socket and fully unwind a cable reel.

  • Overlooking heat left in solid plates

    A conventional hob heats its plates, which remain a burn risk after the soup is finished. A busy shared worktop needs room for the unit to cool undisturbed.

    Choose two plates when you will use the cookware flexibility or second ring, and let the hob cool before moving or storing it. An induction surface can also become hot from the pan, so follow its cooling instructions.

  • Buying before checking kitchen rules

    Permission to add a personal appliance depends on the household and property arrangements; guidance on rented electrical installations in England does not grant blanket permission for a tenant-owned hob.

    Ask the landlord, property manager or household about personal cooking appliances and where yours could be used and stored.

Brands to consider

These models illustrate the choice between a single induction zone and conventional solid plates; their features should not be assumed to apply to every hob from the same brand.

Tefal

The Everyday Slim IH210840 is a portable single-zone induction option for a compatible soup saucepan.

  • Tefal UK lists manual power from 300W to 2100W, a timer, pause and automatic switch-off, with support for induction pans from 12cm to 26cm in diameter.
  • It needs induction-compatible cookware; check your existing saucepan before choosing it.

Russell Hobbs

The 15199 Mini Hob represents the conventional two-plate choice for cooks who need a second ring or want to keep using non-induction pans.

  • Russell Hobbs UK lists independently controlled plates; the product information specifies ratings of 1500W and 750W for this model.
  • Its solid plates heat up and remain hot after cooking, so they need space to cool on a shared worktop.

Judge

The JEA90 is another portable single-zone induction option, with stated temperature settings to compare against your cooking preferences.

  • Judge lists 10 selectable temperatures from 60°C to 240°C, a 2000W rating, a 2.4kg weight and a 31cm by 27cm footprint.
  • Its induction design requires suitable magnetic cookware; check the intended saucepan against the model’s instructions.

Joybuy products for one-pot cooking

This portable induction option is relevant if you want to cook carrot soup in one compatible saucepan and put the hob away after it has cooled. If you need to keep using a non-induction pan or cook on two rings, assess a conventional two-plate hob instead.

ochama 2000W portable induction hob

ochama 2000W Portable Induction Hob

Consider this single-zone hob for one-pot soup if your saucepan is induction-compatible. Its listed features include a 2000W rating, 10 power settings, six functions, touch controls and a safety lock.

Check the supported pan size, electrical connection and dimensions against your saucepan and shared kitchen before buying. Treat the panel as hot during use and let it cool before cleaning or moving the hob.

View on Joybuy

Questions about shared-kitchen hobs

Will a portable induction hob work for carrot soup?

Yes, if your soup saucepan has a suitable magnetic, flat base and meets the chosen hob’s pan-size requirements. Tefal UK, for example, specifies induction pans from 12cm to 26cm in diameter for its IH210840; check the instructions for any other model separately.

Can I use an aluminium or ceramic soup pot on induction?

Only if the pot has a suitable magnetic induction base. Electrolux UK Support recommends checking the base with a magnet; a pot made from aluminium or ceramic without that base will not meet the induction cookware requirement.

Can I run a portable hob from an extension lead?

Use an extension only if its rating covers the combined load and it can be used safely. Electrical Safety First advises against overloading or daisy-chaining extension leads and says cable reels must be fully unwound to achieve their current rating; a suitable wall socket avoids relying on an extension.

When can I clean and put away a portable hob?

Switch it off, unplug it and let it cool before cleaning or moving it. Solid plates retain heat after use, and an induction surface may be hot from contact with the pan; store the unit only when it is dry and its cord will not be trapped or damaged.