For reheating one bowl of red lentil dhal, start with a freestanding solo microwave whose turntable fits your bowl and whose controls let you set the time and power. Compact 17–20L models are worth considering if their external dimensions and required clearances fit your worktop; a larger model with sensor reheat is more relevant if you regularly use larger dishes too. Whatever the controls, stir thick dhal during reheating and check that it is steaming hot throughout.
If your main task is warming one bowl of dhal or another leftover meal, focus on bowl fit and controls you can use to pause, stir and continue heating. Grill and convection functions are separate cooking choices, not requirements for this task.
When worktop space is limited, compare each microwave’s external dimensions and required clearances with the space available. Check the turntable against your usual bowl as well; capacity in litres does not establish either fit.
Manual dials, a quick-start button and automatic reheat programmes offer different ways to begin a routine task. Whichever you prefer, leave room in your routine to stir thick food and check its centre.
Check that your bowl and the appliance fit first, then choose between direct time-and-power controls and an automatic programme. Neither control style replaces stirring dhal or checking that it is hot throughout.
| Concern | What to check | Who this matters to |
|---|---|---|
| Heating thick dhal thoroughly | Look for adjustable power and controls that let you pause and resume. Plan to stir and check the centre rather than relying on a finished timer or programme. | I want to warm a thick portion without mistaking a hot edge for a hot centre; around 45% of consumers put controllable, thorough reheating first. |
| Worktop and bowl fit | Compare external width, depth, height and required clearances with your space, then measure your bowl base against the turntable. | My worktop is limited, but my usual bowl still needs to fit; worktop and bowl fit comes first for around 22% of consumers. |
| Simple daily controls | Decide whether you prefer manual dials, a quick-start control or an automatic reheat programme for setting time and power. | When reheating lunch is a regular task, I want controls that are easy to use and interrupt for stirring; around 33% of consumers prioritise straightforward operation. |
A 17L or 20L capacity does not tell you whether your bowl fits the turntable or the appliance fits your worktop.
Measure the bowl base and available space, then check the exact model’s turntable diameter, external dimensions and installation clearances.
Thick dhal can heat unevenly. The Food Standards Agency says reheated food should be steaming hot all the way through, and the Borough Council of King's Lynn & West Norfolk advises stirring food reheated in a microwave so its centre heats thoroughly.
Pause and stir the dhal, continue heating if needed, and check the centre before eating.
Grill and convection functions serve tasks such as browning and oven-style cooking. Electrical Safety First describes solo microwaves as providing the basic heating and reheating functions needed here.
Choose a solo microwave if reheating is the main job; consider the additional functions if you also intend to use them for other dishes.
An unsuitable container or electrical connection introduces risks unrelated to the microwave’s programmes. Electrical Safety First advises care with microwave containers and warns that high-power appliances can overload an extension lead.
Use a container labelled microwave-safe and a suitable wall socket, and follow the appliance’s instructions on containers and installation.
These model lines illustrate different sizes and controls; check the specification of the particular microwave you are considering rather than treating a brand name as a guide to bowl fit.
Panasonic offers both a compact solo model and a larger inverter solo model with sensor reheat.
The MOC20100FB is a compact, manually controlled solo-microwave option.
The RHMM701B-N is a 17L choice for consumers who prefer manual controls.
These countertop microwaves offer 20L or 23L formats for considering a single-bowl reheating routine. Compare your bowl and worktop space with the exact model, and choose controls you can pause when it is time to stir the dhal.
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Consider this model if you want a 20L digital microwave for reheating one bowl with a choice of power settings.
The product name specifies 800W output and five power levels. Check your bowl fit and the required installation clearances before choosing it.
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This is another 20L digital option if you want to set the power and time for a single portion.
The product name specifies five power levels and a 95-minute timer. Check that your usual bowl fits before buying.
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Consider this 20L solo model if you want a specified turntable size to compare with the base of your dhal bowl.
The product name specifies a 245mm turntable and digital control. Check the appliance’s external dimensions and required clearances against your worktop.
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The 23L format is worth considering if you also use larger dishes, provided the appliance fits your available worktop.
The product name identifies an auto-defrost function. If control style matters to you, confirm whether this exact version has touch controls or rotary dials before buying.
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Consider this model if you prefer manual controls for a routine single-bowl reheat.
The product name specifies a defrost function. Confirm the number of power settings and turntable diameter for this exact model, then check your bowl and worktop fit.
Yes, a solo microwave provides the heating and reheating functions needed for dhal, as Electrical Safety First explains. Consider grill or convection functions if you also want to grill, brown or cook other dishes using those settings.
Stir it during microwave reheating and check the centre before eating. The Borough Council of King's Lynn & West Norfolk advises stirring so the centre heats thoroughly, while the Food Standards Agency says reheated food should be steaming hot all the way through.
Either capacity is worth considering for one bowl, but check the actual bowl against the turntable rather than relying on litres alone. Russell Hobbs specifies a 24.5cm turntable for its 17L RHMM701B-N, while the cited 20L Panasonic and Beko models have 255mm and 245mm turntables respectively; also check external dimensions and installation clearances.
Use a suitable wall socket rather than relying on an extension lead. Electrical Safety First warns that a microwave, as a high-power heating appliance, can overload an extension lead, particularly alongside other high-power appliances.
Check the marking and product information for the appliance being supplied to Great Britain. Department for Business and Trade guidance updated in August 2026 says Great Britain continues to recognise CE marking alongside UKCA marking for relevant products; the Office for Product Safety and Standards sets out applicable electrical-equipment requirements for the Great Britain market. Northern Ireland follows separate product-marking processes, so check the retailer’s information for an appliance intended for use there.