For one bowl of vegetable soup, start with a countertop solo microwave: a 17L, 700W model is a practical compact choice if your bowl fits and turns freely. Choose digital controls for repeatable short heating intervals, or consider a roomier solo model if you also use larger bowls and plates. Whichever model you choose, stir the soup and check that it is steaming hot throughout rather than relying on the timer alone.
If you mainly warm one serving of soup or leftovers, a compact solo microwave keeps the choice focused on reheating rather than grill or oven functions. The product information describes the 17L, 700W Cookworks model as suitable for heating soup; check its dimensions and turntable against your own space and bowl.
If you prefer setting short, repeatable intervals to judging time on a mechanical dial, consider digital controls. Panasonic lists a Quick 30 button on its NN-ST22QBBPQ, while the product information lists automatic programmes on a 17L Cookworks digital model. Neither feature replaces stirring and checking the soup.
If the microwave will also take larger bowls or plates, compare turntable diameter and cavity space before settling on a 17L model. Panasonic specifies a 20L cavity and 255mm turntable for its NN-ST22QBBPQ; check its external dimensions against your worktop too.
Start with the space available and the bowl you actually use. Then decide whether easier timing controls or room for other dishes matters enough to change your choice.
| Concern | What to check | Who this matters to |
|---|---|---|
| Worktop and bowl fit | Measure the worktop, allow the clearance required by the model’s instructions, and compare your bowl with its turntable. The product information lists 24.5cm turntables on relevant 17L models. | If I have room for only a small appliance, I need my usual soup bowl to rotate without making the microwave awkward to place. Around 50% of consumers put practical fit first. |
| Repeatable controls | Choose between manual dials and a digital timer; check whether the model offers the short additions or programmes you would use. | When I reheat soup regularly, I want to add a little time without guessing at the dial. Roughly 30% of consumers make straightforward, repeatable timing their main concern. |
| Room for other dishes | Compare cavity size, turntable diameter and external dimensions rather than judging by wattage alone. Panasonic specifies a 20L cavity and 255mm turntable for the NN-ST22QBBPQ. | If I also heat meals on larger plates, I need those dishes to fit even though I usually cook for one. About 20% of consumers prioritise that extra flexibility. |
Capacity does not tell you the turntable diameter or how much counter space the appliance occupies. Even a bowl that fits inside must be able to turn freely.
Measure your bowl and available space, then check the chosen model’s turntable, external dimensions and installation instructions.
A solo microwave covers the soup-reheating task. Grill or combination functions are relevant only if you intend to use those separate cooking modes.
Start with solo models and consider additional modes only for cooking you actually plan to do.
Unused modes can also make the controls more complicated than this task requires.
The surface may feel hot while another part needs more heating. GOV.UK advises that reheated food should be steaming hot all the way through and reheated only once.
Heat the soup in stages, stir carefully and check it throughout before eating. Follow applicable storage and packet instructions as well.
Relevant compact solo models include manual and digital 17L, 700W options for one-person reheating.
Relevant 17L, 700W solo models offer a choice between basic dials and additional programmed controls.
The NN-ST22QBBPQ is a 20L solo option to consider if you want more dish space or button-led timing.
These solo microwaves can reheat a serving of soup. Their listed capacities range from 20L to 25L, so compare dish fit, controls and worktop space rather than assuming a larger cavity is necessary for one bowl.
No image available
Consider this model if you want digital controls for regular reheating and a 20L cavity for your usual dishes.
The product name specifies 800W output and five power levels. Check that your bowl turns freely and that the appliance fits your worktop.
No image available
This is another digital-control option if you want to set the heating time for one serving.
The product name specifies a 95-minute timer and five power levels. Confirm that your bowl fits and rotates freely.
No image available
Consider the 23L cavity if you also plan to heat dishes larger than your usual soup bowl; check whether its external dimensions suit your counter.
The product name specifies auto defrost. Confirm the controls on the exact model if their layout matters to you.
No image available
This 20L solo model is relevant if you want an appliance primarily for reheating rather than additional cooking modes.
Before choosing it for precise timing, confirm whether this variant uses mechanical or electronic controls and check its timer range. Make sure your bowl fits and turns freely.
No image available
Consider this model if you also need space for larger dishes; a 25L cavity is not necessary just to heat one small bowl.
The product name specifies 900W output and auto defrost. Check the appliance dimensions against your available counter space.
Yes, if you need to reheat rather than grill or combination-cook food. The product information lists 17L, 700W solo models relevant to soup reheating; check that your bowl fits the chosen model and rotates freely.
Heat it until it is steaming hot all the way through, pausing to stir and check beyond the surface. GOV.UK guidance advises extra care with leftovers and says food should only be reheated once. Follow applicable storage and packet instructions too.
Not solely for one bowl of soup: The product information describes a 700W, 17L Cookworks model as suitable for heating it. Consider an 800W model if its other features, dish space and dimensions better match what you use; wattage alone does not tell you whether your bowl fits.
No. A programme can help you select a setting, but you still need to stir and check that the soup is steaming hot throughout. Panasonic lists automatic programmes for its NN-ST22QBBPQ; GOV.UK advises taking extra care when reheating leftovers.