Who needs which portable hob?

One-pot cooks short of worktop space

If the stew stays in one pot and the hob needs to be put away afterwards, start with a single-zone model. Check that your pot has a magnetic base and falls within the hob’s permitted pan sizes.

Cooks preparing two components at once

If you often use one pan for the stew and another for aromatics or a separate component, two independently usable zones may justify the extra worktop space. Check that both pans fit and, for induction, that both have compatible bases.

Cooks keeping a non-induction pot

If your stew pot does not have a magnetic base, a conventional electric hotplate avoids the induction cookware requirement. Its plates can remain hot after cooking, which matters when others share the worktop.

What matters when choosing a hob?

Decide whether you need one pan or two, then check cooking controls, pot compatibility and the space available in the shared kitchen.

Concern What to check Who this matters to
Cooking space Measure the clear, stable worktop area and check whether both intended pans fit a two-zone model. If I prepare aromatics in a separate pan while the stew simmers, I need room to run both without taking over the shared worktop. Around 40% of consumers put parallel cooking space first.
Heat control Check the adjustable settings and what any stew or soup programme actually does; do not rely on a headline wattage alone. When I bring the pot up to temperature and then simmer, I want settings I can adjust as the recipe changes. For roughly 40% of consumers, control during cooking is the primary concern.
Pot compatibility Test your pot’s base with a magnet and check the model’s pan-size rules. For a conventional hotplate, plan for the plates to cool before moving it. If I want to keep using my current pot, I need to know whether induction will work with it; I also need to account for a hotplate that stays hot afterwards. Around 20% of consumers put cookware compatibility and residual heat first.

Shared-kitchen buying pitfalls

  • Choosing induction before checking the stew pot

    An induction hob needs a magnetic cookware base. A pot that looks suitable may not work unless its base is made for induction.

    Test the base with a magnet and check the hob’s permitted pan diameter before ordering. If you want to keep a non-compatible pot, compare conventional electric hotplates.

  • Assuming two zones are always more useful

    A second zone helps only if you use another pan alongside the stew. It also occupies more worktop; IKEA specifies a 2800W connection rating and 13A current for its two-zone TILLREDA.

    Choose two zones for a recurring parallel-cooking need, and check that you have clear, stable space and a suitable socket arrangement.

  • Making room by crowding the sockets

    In its guidance for shared or rented accommodation in England, the Home Office advises avoiding overloaded sockets and keeping to one plug per socket.

    Plan where the hob will stand and plug in before buying, rather than relying on a crowded multi-plug arrangement. Check the property’s rules for personal appliances too.

  • Treating a programme as permission to leave

    A cooking programme or timer does not remove the need to supervise the hob. IKEA’s two-zone TILLREDA manual says not to leave the appliance unattended during operation.

    Stay nearby while the stew cooks, keep the hob on a flat, stable surface and switch it off using its control afterwards.

Portable hob brands to consider

IKEA

IKEA’s TILLREDA range includes one- and two-zone portable induction hobs for different worktop and pan needs.

  • IKEA UK specifies one 2000W, 175 mm zone and a 27 cm width for the one-zone model. Its two-zone model has 1500W and 2000W zones with nine cooking levels.
  • Both are induction options, so the pans you intend to use need magnetic bases.

Tefal

The IH201840 is a single-pot induction option for cooks who want adjustable settings and named cooking programmes.

  • Tefal lists nine power levels and programmes including soup and stew.
  • Check the stated pan-size range and the programme instructions; a named programme does not establish how it will behave with every stew recipe.

Russell Hobbs

The 15199 Mini Hob offers two conventional electric hotplates for cooks using two pans without an induction-compatible pot.

  • Russell Hobbs specifies independently controlled 1500W and 750W plates.
  • The plates remain hot after use, so leave the unit to cool before moving or cleaning it.

Judge

The JEA90 is a portable induction model for cooks who prefer to select a temperature.

  • Judge specifies ten selectable temperatures from 60°C to 240°C.
  • It requires magnetic cookware, and its manual excludes pans with a base diameter under 12 cm.

Joybuy portable hob for seafood stew

This portable induction option is relevant if you plan to cook the stew in compatible cookware and want adjustable settings. Confirm that its cooking area, permitted pan size and electrical requirements suit your shared kitchen before choosing it.

ochama 2000W portable induction hob

ochama 2000W portable induction hob

Consider this for stew cooking with a magnetic-base pot when you want to adjust the heat as you cook.

The product name specifies 2000W, touch controls, ten power settings, six functions and a safety lock. Check the permitted pan size, space needed on the worktop and electrical requirements for your setup.

Joybuy

Common questions

Can I use a portable hob in a shared kitchen?

Check your tenancy agreement, house rules and any instructions from the person managing the property before using a personal hob. For socket use, Home Office guidance for shared or rented accommodation in England advises avoiding overloads and keeping to one plug per socket.

Will my existing stew pot work on an induction hob?

It will work only if its base is induction-compatible and meets the hob’s pan-size requirements. Test the base with a magnet; for the Judge JEA90 specifically, the manual excludes pans with a base diameter under 12 cm.

Do I need two zones to make seafood stew?

Not if you cook the recipe in one pot. A second zone is useful when you regularly prepare another component in a separate pan, provided the extra worktop space, cookware and electrical setup suit the kitchen.

Can I leave an induction hob while the stew simmers?

No: supervise the hob while it operates, even if it has a timer or cooking programme. IKEA’s two-zone TILLREDA instructions specifically say not to leave the appliance unattended during operation.

When can I move or clean a conventional hotplate?

Wait until its plates have cooled completely. The Joybuy listing for the Russell Hobbs 15199 warns that its plates remain hot after use and should cool before the unit is moved or cleaned.