Frequent leftover re-heaters
If you regularly reheat prepared meals, controllable power and straightforward controls matter. You also need to stir thicker casserole portions and check that they are hot throughout.
Who is this for?
Households using large casserole dishes
If you reheat several portions or use a broad dish, compare its dimensions with the turntable and cavity before choosing programmes or other extras.
Integrated-kitchen replacers
If the microwave must fit an existing cabinet opening, check the niche and installation requirements rather than relying on the advertised capacity.
What matters when choosing?
Start with the dish you actually use: check its fit, then decide whether solo reheating meets your needs or whether you will use additional cooking functions.
| Concern | What to check | Who this matters to |
|---|---|---|
| Heating thick portions | Selectable power levels and any reheat programme you intend to use; allow for stirring and a check that the food is steaming hot throughout. | When I reheat a thick portion, I want to avoid serving a cold centre even if I use an automatic programme. Around 33% of consumers put thorough reheating first. |
| Dish fit | Turntable diameter and internal clearance, measured against the dish’s base and height; check that it can rotate where required. | A broad casserole dish needs room to fit and turn, particularly when I reheat several portions. Roughly 25% of consumers make dish fit their primary concern. |
| Everyday simplicity | Solo-microwave controls, power settings and programmes that suit your usual reheating routine. | For regular leftovers, I would rather have controls I can use easily than cooking functions I will leave untouched. About 25% of consumers prioritise straightforward reheating. |
| Other cooking or built-in fit | Grill or convection functions if you will use them; for a built-in model, the specified niche and installation requirements. | If the appliance must also cook in other ways or fit a cabinet, reheating alone cannot settle my choice. Around 17% of consumers put one of those additional requirements first. |
Buying pitfalls
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Assuming an automatic programme replaces checking the food
Sensor reheat and inverter technology are model-specific features, not a reason to skip stirring a thick casserole or checking its centre.
Use the programme as a starting point. Stir the food and make sure it is steaming hot throughout before serving, taking particular care with food for babies or young children.
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Choosing by litre capacity alone
A capacity figure does not tell you whether a wide casserole dish will fit or rotate. The cited microwave examples have different turntable diameters despite all being suitable types to consider for reheating.
Measure your dish’s base and height, then compare them with the exact model’s turntable and internal clearance.
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Choosing combination functions for reheating alone
A grill or convection function serves a different cooking need; it does not remove the need to stir and check reheated casserole.
Choose a solo model if reheating is the main task. Consider a combination model if you will also use its other cooking functions.
Check that the appliance’s overall dimensions suit your available worktop space.
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Treating a built-in model as a direct swap
Built-in microwaves have model-specific cabinet and installation requirements, so matching the old appliance’s capacity does not establish that a replacement will fit.
Measure the niche and check the manufacturer’s installation instructions, including ventilation and electrical requirements, before ordering.
A cabinet that does not match the specified niche may need alteration or a different appliance.
Brands to consider for this choice
Panasonic
The Panasonic NN-ST65QBBPQ is a larger solo-microwave example: Panasonic lists a 32-litre capacity, 1,000 W output and 34 cm turntable.
- Its stated turntable diameter gives owners of broad casserole dishes a useful fit measurement.
- Panasonic describes inverter and sensor-reheat features for relevant models, but those features do not replace stirring and checking the casserole throughout. Confirm the functions on the exact model you choose.
Samsung
The Samsung MC28A5125AK illustrates the combination route. The product information lists it as a 28-litre, 900 W model with sensor cooking.
- Combination functions are relevant if you also intend to use grill or convection cooking.
- Those functions do not replace stirring and checking a reheated casserole; confirm which functions the exact variant includes.
Kenwood
The Kenwood K25MW21 is a solo-microwave example. The product information lists a 25-litre capacity, 900 W output and 31.5 cm turntable.
- The stated turntable diameter can be compared directly with your casserole dish.
- Check the dish’s height and the cavity clearance as well as its base diameter.
Bosch
The Bosch Serie 4 BFL523MB0B is a built-in solo model that the product information describes as designed for a 38 cm niche.
- Its specified niche makes it relevant when an integrated installation is required.
- Its 20-litre cavity and stated 25.5 cm turntable require a careful check against wide cookware; follow the exact installation dimensions too.
Hisense
The Hisense H23MOBS5HUK is a 23-litre solo model with 800 W output and a 27 cm glass turntable, as listed by Joybuy.
- The stated turntable size helps assess it for an existing dish.
- Check that your dish can fit and rotate; the capacity alone does not settle that question.
Joybuy microwaves for reheating
These solo microwaves are choices to consider when reheating is the main task. Compare your casserole dish with the exact model’s turntable and internal clearance before deciding.
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Hisense H25MOBS7HUK 25L digital solo microwave
Consider this solo model if you want a microwave chiefly for reheating and need to assess a larger casserole dish. Its title states 25 litres, 900 W and auto defrost; check the dish against the exact model’s turntable and cavity clearance.
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Hisense H23MOBS5HUK 23L solo microwave
This solo model is worth comparing with your dish for routine casserole reheating. Joybuy lists 23 litres, 800 W and a 27 cm turntable; also check the internal clearance and whether your dish can rotate.
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Russell Hobbs RHM2063-AH 20L digital microwave
Consider this model if your casserole dish fits a smaller-capacity microwave and you want selectable settings. Its title states 800 W and five power levels; check the dish against the exact model’s turntable and cavity.
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Midea MMOP01MZ-WH 20L manual solo microwave
Consider this solo model if manual controls suit your reheating routine. Its title states 700 W and MET Inverter Technology; check the turntable diameter and internal clearance against your casserole dish.
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Samsung MS23DG4504ATE3 23L solo microwave
This is another solo option for everyday reheating. Its title states 800 W and names a Triple Distribution System, but the name alone does not establish how evenly it will heat your casserole; check dish clearance and the available power settings.
Frequently asked questions
How should I reheat chicken casserole in a microwave?
Use a microwave-safe dish, stir the casserole and make sure it is steaming hot throughout, including at the centre, before serving. The NHS emphasises thorough heating and stirring when reheating food for babies and young children.
Is a solo microwave enough for chicken casserole?
Yes, if the main task is reheating and your dish fits the appliance. The product information describes solo microwaves as suitable for reheating; consider grill or combination functions if you also plan to use those other cooking methods.
Should I choose by capacity or by dish size?
Start with your dish’s physical dimensions, then check the microwave’s turntable and internal clearance as well as its capacity. On a turntable model, follow the appliance instructions for fitting and rotating the dish.
Can a built-in microwave replace my freestanding one?
Only if its installation requirements suit your kitchen. For example, the product information describes the Bosch BFL523MB0B as made for a 38 cm niche; check the full manufacturer installation instructions and your cabinet measurements before choosing it.
What should I do with an old microwave in the UK?
Check your local authority’s electrical recycling options or ask a retailer about collection or take-back. GOV.UK identifies the Waste Electrical and Electronic Equipment Regulations 2013, as amended, as the UK framework for electrical and electronic equipment waste.