Choose a solo countertop microwave if reheating one portion of cooked couscous is its main job; Electrical Safety First describes solo models as suited to simple heating and reheating. A 20-litre model with a clear timer and several power levels is a practical starting point if your usual bowl fits. Consider a flatbed instead if wide containers are awkward on a turntable, while allowing enough worktop and ventilation space for the appliance.
If you usually heat one bowl between other people’s kitchen turns, look for controls that make time and power easy to set again. Panasonic UK & Ireland lists five power levels and a Quick 30 control on its NN-ST21QWBPQ; the Russell Hobbs RHM2063-AH listing describes a digital timer.
Check the appliance’s outside dimensions as well as whether your usual bowl fits inside. Panasonic UK & Ireland lists its 20-litre NN-ST21QWBPQ at 440 × 324 × 258 mm, with a 255 mm turntable; you still need to allow the ventilation clearance specified for the model you choose.
If a dish is awkward on a rotating turntable, a flatbed is worth considering. The Russell Hobbs RHFM2365B is described as a 23-litre flatbed model with room for bigger plates or bowls. If cleaning access matters more, a conventional model with a removable turntable is another option.
Start with the bowl you actually use and the space available for the microwave, then compare controls, cleaning access and a safe place to plug it in.
| Concern | What to check | Who this matters to |
|---|---|---|
| Repeatable reheating | Look for a clear timer and several power levels. Check the stated microwave output against the cooking instructions you use. | When I have one bowl to heat between other people’s turns, I want to set the time and power without fuss; around 36% of consumers put repeatable reheating first. |
| Cleaning access | Check whether a turntable can be removed and whether you can reach the cavity surfaces easily. | Splashes are harder to leave for later when several people use the same appliance, so easy cleaning is the primary concern for around 29% of consumers. |
| Worktop and dish fit | Compare external dimensions and required ventilation clearance with your space; check turntable diameter or flatbed cavity fit against your usual dish. | If my widest bowl cannot rotate freely, capacity in litres alone will not settle the choice; around 21% of consumers prioritise worktop and container fit. |
| Electrical suitability | For a countertop model intended for UK use, confirm a standard UK three-pin plug and fuse, and plan for an appropriate wall socket. Electrical Safety First advises against using an extension lead for a microwave. | In a kitchen where sockets are already shared, I need a safe place to connect and ventilate the appliance; electrical suitability comes first for around 14% of consumers. |
Grill and convection functions serve tasks such as browning and baking. They are not needed simply to reheat cooked couscous.
Start with a solo microwave unless you also regularly need those other cooking methods.
A wide bowl still needs room to rotate on a turntable. A flatbed can accommodate a different range of dish shapes, but the appliance must also fit the shared worktop.
Measure your usual dish and available space, then compare them with the turntable or cavity dimensions, outside dimensions and ventilation instructions.
Food Standards Agency reheating guidance warns that microwaved food can be hot at the edges while remaining cold in the centre.
Stir the couscous during reheating, follow any standing-time instructions and check that it is hot throughout before eating. The agency advises reheating leftovers only once.
Unsuitable containers may melt or spark, and Electrical Safety First advises against powering a microwave through an extension lead.
Use a microwave-safe container, an appropriate wall socket and the ventilation clearance required by the appliance instructions.
These models illustrate different solo-microwave layouts and controls; check the specification of the particular model rather than assuming a feature applies across a brand.
Panasonic UK & Ireland lists the NN-ST21QWBPQ as a 20-litre, 800 W solo microwave with a 255 mm turntable.
The RHM2063-AH is listed by Joybuy as a 20-litre, 800 W digital solo model; the RHFM2365B is listed as a 23-litre flatbed solo model.
Haden’s Starbeck illustrates a manual 20-litre, 800 W countertop microwave with dual dials.
The SKMS0820DSS is listed as a 20-litre, 800 W solo microwave with digital controls and a stainless-steel interior.
No, not for reheating alone: a solo microwave handles simple heating and reheating. Consider grill or convection functions if you also want the same appliance for tasks such as browning or baking.
It depends on the bowl’s shape and the model’s usable space. Panasonic UK & Ireland lists a 255 mm turntable for its 20-litre NN-ST21QWBPQ; compare your widest dish with the turntable and check that it can rotate freely. A flatbed is worth considering if rotation is the obstacle.
Stir it during reheating and check that it is hot throughout, not just at the edges. Follow any standing-time instructions; Food Standards Agency guidance notes that microwave heating can leave a cold centre and advises reheating leftovers only once.
Use a container marked microwave-safe and follow both its instructions and the microwave’s instructions. Avoid metal, foil and containers not intended for microwave use, which may spark or melt.
Plan to use an appropriate wall socket instead. Electrical Safety First advises against powering a microwave through an extension lead, particularly where other high-power appliances may also be connected; keep the microwave’s vents clear as instructed.