Delicate-food reheaters
If you regularly warm custard or sauces, you need to be able to adjust the power and pause to stir rather than rely on a high-power setting alone.
Who is this for?
Small-kitchen solo users
If you usually heat one or two portions, a compact solo microwave may cover the task without taking up space for cooking functions you seldom use.
Family-portion reheaters
If you warm larger bowls or repeated portions, dish fit and a convenient reheat programme may matter more than a small appliance footprint.
What matters when choosing?
For custard, decide how much control you want during reheating, then check your usual bowl and available worktop space before considering extra cooking functions.
| Concern | What to check | Who this matters to |
|---|---|---|
| Controlled reheating | Look for selectable power levels and controls that make it practical to stop, stir and restart. | If my custard heats unevenly, I want control over the process rather than headline wattage alone; around 50% of consumers would put controlled reheating first. |
| Compact simplicity | Compare external dimensions and check that your bowl fits the usable turntable area. | With limited worktop space and only occasional small portions, I would rather have straightforward reheating than unused cooking modes; roughly 30% of consumers would prioritise a compact, simple appliance. |
| Larger portions | Check cavity layout and turntable diameter against your serving dish, as well as the appliance footprint. | When I warm a large bowl or several family portions, I need enough room for the dish; around 20% of consumers would make portion capacity their primary concern. |
Buying pitfalls
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Choosing by headline wattage alone
A high maximum wattage does not establish how gently a microwave heats at a lower setting. Which? has found that performance on basic microwave tasks varies between models.
Check the exact model’s power controls and, where available, independent test results relevant to reheating.
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Checking litres but not bowl fit
Cavity capacity does not tell you whether your usual serving bowl will fit on the turntable. A larger appliance also needs more worktop space.
Measure the bowl and intended space, then compare them with the stated turntable and external dimensions.
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Treating even-heating claims as a guarantee
Panasonic and LG describe heating features on specific models, but those brand claims do not establish how every bowl of custard will heat.
Use the features to narrow your choices, check independent testing where accessible, and plan to stir and let the custard stand before serving.
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Skipping checks for a young child’s portion
Microwave-heated food can contain hot pockets. NHS guidance for baby food calls for thorough stirring and a temperature check before feeding.
For food intended for a baby or young child, follow NHS reheating guidance: heat it thoroughly, stir well, let it cool appropriately and check its temperature before serving.
Brands to consider
Panasonic
The NN-ST65QB is relevant if you want several power levels and sensor reheat alongside room for larger dishes.
- Panasonic specifies 1,000W microwave power, seven power levels, a 32L cavity and a 34cm turntable for the NN-ST65QB.
- Panasonic’s inverter even-heating description is a claim about this model, not a guarantee for custard. Check current availability before making it your choice.
LG
LG offers compact solo options and models with additional functions; choose by the particular model rather than the brand name alone.
- LG describes solo models up to 20L as options for small kitchens and reheating. Its MH6336GIB is a separate 23L microwave-and-grill model with stated power control from 1,000W to 300W.
- LG’s even-heating descriptions are brand claims, and the MH6336GIB’s grill may be unnecessary if you only reheat custard.
Samsung
The MS23K3513AK/EU is a conventional 23L solo option to consider if easy cleaning and straightforward reheating matter to you.
- Samsung specifies Quick Defrost and a ceramic-enamel interior for this model, which it describes as easy to clean.
- Those features do not establish an advantage for delicate custard reheating; check the exact model’s available power controls.
Joybuy product choices
These compact solo microwaves are options for smaller portions of custard. Compare their controls and check that your usual bowl fits before choosing.
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Midea SDA 20L 700W Solo Inverter Microwave, White
Consider this solo model for small portions when you want an inverter microwave without additional cooking modes.
The product name specifies digital controls and a 245mm turntable. Check your bowl against that diameter and confirm the appliance’s external dimensions for your worktop.
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Midea MMOP01MZ-WH 20L 700W Manual Solo Microwave with MET Inverter
This is another compact solo choice if manual operation suits the way you reheat small portions.
The product name identifies MET Inverter technology and an energy-saving mode. Check the turntable diameter against your usual bowl and confirm how to pause and stir using the model’s controls.
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Russell Hobbs RHM2063-AH 20L 800W Digital Microwave, Black
Consider this compact model if you want to select a lower power setting when reheating custard.
The product name specifies five power levels. Check its controls for a convenient pause-and-stir routine, and compare the dish space with your usual bowl.
Common questions
Do I need a combination microwave to reheat custard?
No, not if reheating is your main task: a solo microwave is the more direct choice. Consider a grill or combination model if you will also use its other cooking functions; those functions do not replace controlled microwave reheating.
Which controls help when reheating custard?
Selectable power levels and an easy way to pause and stir give you control over the process. Check those controls on the exact model; manufacturer descriptions of inverter or sensor reheating do not guarantee an even result in every dish.
How much capacity do I need for a bowl of custard?
For an occasional individual portion, a compact microwave may be enough if the bowl fits. For larger serving dishes, compare the cavity layout and turntable diameter rather than relying on litre capacity alone, and check the appliance’s external dimensions.
How should I reheat custard for a baby or young child?
Follow NHS guidance for reheating baby food: heat it thoroughly, stir well to remove hot pockets, allow it to cool appropriately and check the temperature before feeding. The NHS also advises reheating already-cooked food for a child only once.