Choose a combi microwave with a grill and fan oven function if you want to reheat, defrost and cook certain dishes using a single appliance. If you mainly make quiches, gratins or bakes, a mini oven with convection is worth considering, but it won’t replace microwave functions. In either case, check how much space you’ll need, whether your dishes will fit and what the electrical requirements are before making your choice.
Who are these appliances for?
For cooking and reheating with one appliance
You want to keep the reheating and defrosting functions, while adding a grill and fan oven function for certain dishes. As UFC-Que Choisir explains, these oven functions are features to look for in a combi microwave; you shouldn’t assume they’re included just because a model has a grill.
For cooking mainly oven-style dishes
You mainly make quiches, gratins, bakes or pizzas, and can reheat food another way. Moulinex’s range of mini ovens shows how cooking modes and capacities can vary, so choose one that suits the dishes you usually make.
For a very limited worktop
Your choice depends first on the space available for the appliance, its door opening and ventilation. Check the dimensions on the manufacturer’s product pages, including Electrolux’s, against the space and socket you plan to use.
How do the two options compare?
First decide whether you need your cooking appliance to include microwave functions. Then compare the dishes you make most often with the cavity size and installation requirements of the model you’re considering.
| Criterion |
What to check |
Best for |
| Combined functions |
Check that the model explicitly has microwave, grill and fan oven functions, and see which combination modes are available. |
I want to defrost and reheat food without giving up the option to cook or brown certain dishes in the same appliance; around 42% of consumers would prioritise this versatility. |
| Oven-style cooking |
Check for a fan oven function and grill, the temperature range, and the usable dimensions for your dishes. |
If I often make quiches, gratins or bakes, I’d prioritise a suitable cavity, even if I need another way to reheat food; around 33% of consumers would have this as their priority. |
| Installation |
Check the external dimensions, door opening, clearances specified in the instructions and the model’s electrical requirements. |
If my worktop and socket limit my options, I need to make sure the appliance can be installed correctly; around 25% of consumers would put this constraint first. |
A combi microwave isn’t automatically the best choice for every dish. The comparison by ADEME and INC covers four combi ovens and ten convection ovens, with tests for cooking, defrosting and reheating. Its results don’t identify one winner for every recipe or kitchen. With a mini oven, also check that your dish or tin will actually fit inside the cavity; the stated capacity alone won’t tell you that.
Mistakes to avoid
-
Assuming a microwave with a grill is a combi microwave with a fan oven function
A grill can brown a dish, but its presence doesn’t confirm that the appliance has a fan-assisted cooking mode. UFC-Que Choisir distinguishes between models with a grill and combi microwaves that also offer oven functions.
If you regularly make quiches or bakes, look for the words “fan oven” or “convection” in the features listed for your chosen model.
-
Choosing based only on the stated capacity
Two cavities with a similar capacity may fit dishes of different sizes. If you have a small worktop, you’ll also need to leave room for the door and follow the manufacturer’s ventilation instructions.
Measure the dishes you use most often, then compare their dimensions with the cavity, accessories and installation instructions for the exact model.
-
Assuming every recipe will deliver the advertised savings
ADEME and INC’s comparative tests cover specific dishes and appliances. So, any time or energy savings a manufacturer advertises for one model won’t necessarily apply to the way you usually cook.
Start with the dishes you make most often and check the available modes, rather than choosing based solely on an advertised percentage.
-
Relying on an extension lead to install the appliance
A cooking appliance needs an electrical supply that’s suitable for its power rating. Promotelec specifically warns against connecting an oven and a washing machine to the same socket using an extension lead.
Check the appliance’s power rating and the socket available. If your wiring seems old or is already under heavy demand, ask a qualified electrician for advice.
Brands to know
These ranges show some of the features you can compare. The right choice depends on the specific model and the dishes you want to make.
Panasonic
The range includes freestanding combi microwaves with microwave, grill and convection functions, depending on the model.
- Panasonic France lists all three functions for the NN-C69KSM and NN-CD88QS. On the NN-C69KSM, convection can be set to 40 °C or between 100 and 220 °C.
- Check the functions and cavity of the model you’re considering. Features listed for another model in the range won’t necessarily apply to every model.
Moulinex
The Optimo range offers freestanding mini ovens in different sizes, with a choice of cooking modes.
- Moulinex lists conventional cooking, grill and bain-marie modes for the Optimo 19 L. The Optimo 39 L OX485810 product information specifies a fan oven function.
- These models don’t combine oven cooking with microwave reheating or defrosting functions.
Electrolux
The brand offers freestanding microwaves with a grill, which are different from combi models with a fan oven function.
- Electrolux’s product information for the EMZ421MMK specifies a grill, its external dimensions and a 230 V power supply, all useful when checking installation requirements.
- Don’t choose this model for fan-assisted cooking unless you’ve confirmed that the required mode is listed in its product information.
Appliances to compare on Joybuy
The two combi microwaves below are for anyone looking for a versatile appliance; the mini oven is better suited to those who prioritise oven-style cooking. For each model, check that it has the modes you need for your recipes, and review its dimensions and installation instructions before ordering.
Image unavailable
LG MJ3965ACS, 39 L combi microwave, black
Worth considering if you want to combine microwave functions and cooking in a single appliance. The stated capacity is 39 L; check that your dishes will fit inside the cavity and follow the clearances given in the instructions.
View on Joybuy
Image unavailable
SHARP YC-MC422AE-SB, 3-in-1 combi microwave, 42 L
Worth comparing if you want a combi microwave that can accommodate dishes of different sizes. The stated capacity is 42 L; check the usable dimensions for your dishes, the ventilation clearances and the power supply requirements for this model.
View on Joybuy
Image unavailable
Black+Decker BXOV4500E, 2000 W mini oven
Consider this if you prioritise oven-style cooking and can reheat or defrost food another way. The stated power is 2000 W; if your recipes need a fan oven function, confirm that this model has one, and check its dimensions and installation requirements.
View on Joybuy
Frequently asked questions
Can a microwave with a grill replace an oven for quiches and cakes?
A grill alone doesn’t confirm that the appliance has the fan-assisted cooking mode you’ll need for these dishes. UFC-Que Choisir distinguishes between microwaves with a grill and combi models with oven functions, so check that a fan oven function is explicitly listed among the modes on the model you’re considering.
Can you install a freestanding appliance in a cabinet space?
Don’t assume that a freestanding combi microwave or mini oven can be built in. Check the instructions for the clearances needed for ventilation, and only install it in a cabinet space if the manufacturer expressly says this is suitable.
What should you check about the socket before buying?
Compare the appliance’s voltage and power rating with the socket and circuit available in your kitchen. Promotelec warns against connecting high-powered appliances to the same socket using an extension lead. If you’re unsure about your electrical installation, consult a qualified electrician.
What should you do with an old microwave or mini oven?
Take this electrical appliance to a retailer’s take-back scheme or an appropriate collection point rather than putting it in your household waste. The Ministry for Ecological Transition says these appliances can contain components that need specialist treatment, as well as recyclable materials.