For regular one-person potato soup, a portable single induction hob is a practical choice if your saucepan is induction-compatible and the model’s settings suit the move from boiling to simmering. Choose a single ceramic hob if keeping a non-induction saucepan matters more; consider a solid-plate mini hob if simple dial controls or an occasional second burner matter more than a compact single-zone setup.
Who each option suits
Frequent solo soup cooks
If you regularly cook one saucepan of soup, look for controls that let you bring the potatoes to the boil and then adjust the heat for simmering. Tefal UK and VonHaus describe portable induction models with multiple settings; check the controls on the exact model you choose.
Existing-pan keepers
If you want to keep using your current saucepan without checking it for induction compatibility, consider a ceramic electric hob. Cooks Professional states that its named single-zone ceramic model works with cast iron, stainless steel, aluminium and copper cookware; pan size still matters.
Temporary-kitchen and backup-hob users
A movable cooking zone can serve a small or temporary kitchen or provide an occasional extra burner. Compare its worktop footprint and storage space, then make sure the intended power connection can handle the appliance.
What matters when choosing
Single induction hob
Choose when: You make soup regularly, have a compatible saucepan and want to adjust between boiling and simmering settings.
Bear in mind: Pan compatibility and supported diameter vary by model. Tefal’s induction-cooker manual also tells people with cardiac pacemakers or similar devices to stay away while the cooker is connected and to consult a medical practitioner if unsure.
Single ceramic hob
Choose when: Keeping an existing saucepan is more important to you than induction-specific controls.
Bear in mind: Check the cooking-zone size and the particular model’s dial settings; let its surface cool before cleaning.
Solid-plate mini hob
Choose when: You prefer straightforward dial controls or would occasionally use a second cooking zone.
Bear in mind: A two-plate model may take more worktop space than you need for one pot of soup.
| Concern | What to check | Who this matters to |
| Boiling and simmering |
Compare the exact model’s lower and upper settings, and check whether it has a timer or a soup setting you would use. |
If I cook soup often, I want to turn the heat down after the potatoes boil without losing control of the simmer. Around 40% of consumers put heat control first. |
| Saucepan fit |
For induction, check pan compatibility and the supported base diameter; for ceramic, compare the pan with the cooking-zone guidance. |
Keeping my current saucepan avoids making cookware another part of the decision. Roughly 30% of consumers place existing-pan compatibility first. |
| Space and power access |
Measure the worktop and storage area. If using an extension device, check its marked current rating and the total connected load. |
In a small or temporary kitchen, I need somewhere to put the hob and a suitable power connection. Around 30% of consumers prioritise that setup. |
Buying pitfalls
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Choosing induction before checking the saucepan
An induction hob needs compatible cookware, and the saucepan must fit that model’s supported pan-size range.
Check the pan for an induction symbol and follow the hob maker’s diameter guidance before ordering. If keeping your current pan is the priority, assess a ceramic hob instead.
You may need a compatible replacement saucepan if the one you own cannot be used.
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Judging soup control by wattage alone
The named Tefal and VonShef induction models list different settings and controls, while the Cooks Professional ceramic model uses a dial. A power rating alone does not tell you how you will adjust the heat while cooking.
Compare the exact model’s settings, timer and cooking modes with the way you prefer to bring soup to the boil and then simmer it.
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Overloading an extension device
Electrical Safety First warns against connecting appliances whose combined load exceeds an extension lead, cable reel or adaptor’s marked current rating. A cable reel must be fully unwound to achieve its rated current.
Check the rating and everything connected to the device. Do not daisy-chain extension leads, and fully unwind a cable reel before using it for a high-load appliance.
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Continuing to use a damaged hob
Tefal’s induction-cooker manual warns that a cracked ceramic plate poses an electric-shock risk and must not be used.
Stop using and disconnect a hob with a cracked surface, damaged plug or damaged lead. Follow the manufacturer’s approved repair route rather than attempting an electrical repair yourself.
The hob may be out of use until it is professionally repaired or replaced.
Brands to consider
Tefal
Tefal UK’s portable induction range includes single-zone models with different controls and storage profiles.
- The IH201840 is specified at 2100 W, with six programmes including Soup and Stew and a stated 12–26 cm pan range.
- The Everyday Slim IH210840 has a stated 45 mm profile and 300–2100 W manual range; those specifications should not be assumed for the IH201840. Both require suitable induction cookware.
VonShef
The named portable induction model suits shoppers comparing manual settings, touch controls and a timer.
- VonHaus lists 10 power settings from 200–2000 W and 10 temperature settings from 60–240°C for its named 2000 W model.
- VonHaus advises checking induction-pan compatibility before purchase; the stated controls apply to this model, not every VonShef hob.
Cooks Professional
Its named single ceramic hob is an option for shoppers who want to use a range of existing cookware.
- Cooks Professional states that this model accepts cast iron, stainless steel, aluminium and copper cookware.
- It has a stated 17.5 cm zone, with pans up to 22 cm said to work best, and a 36 × 30 cm worktop footprint; compare both with your saucepan and available space.
Russell Hobbs
The 15199 mini hob illustrates a two-solid-plate option with separate dial controls.
- The product information lists separate 1500 W and 750 W plates for the Russell Hobbs 15199.
- For one saucepan of soup, consider whether two plates justify the worktop space they occupy.
Joybuy product choices
This portable induction choice is relevant if you want a movable hob for one saucepan of soup and have induction-compatible cookware.
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ochama 2000 W Portable Induction Hob
Consider this portable hob for one-pot soup cooking if your saucepan is induction-compatible; check the supported pan diameter and lower settings against your pan and preferred simmer.
The product name specifies touch controls, 10 power settings, six functions and a safety lock. Check its dimensions against your worktop and storage space.
View on Joybuy
Common questions
Do I need a particular saucepan for an induction hob?
Yes, a portable induction hob needs an induction-compatible saucepan that fits the model’s supported pan-size range. VonHaus advises checking for an induction symbol on the pan; if keeping a non-induction saucepan is essential, consider a ceramic electric hob.
What saucepan size should I use for one-person potato soup?
Choose a saucepan that fits the exact hob’s guidance rather than assuming every portable model accepts the same size. Tefal UK states a 12–26 cm pan range for the IH201840; Cooks Professional describes a 17.5 cm ceramic zone and says pans up to 22 cm work best. Check the base diameter where that is what the hob specification calls for.
Can I plug a portable hob into an extension lead?
Only if the extension device’s marked current rating can accommodate the hob together with every other connected appliance. Electrical Safety First warns not to exceed that rating or daisy-chain leads, and says cable reels must be fully unwound to achieve their rated current.
What should I do if the hob’s glass surface cracks?
Stop using it and disconnect it. Tefal’s induction-cooker manual warns that a cracked ceramic plate poses an electric-shock risk; follow the manufacturer’s repair guidance rather than continuing to cook on the damaged appliance.