We earn a commission for products purchased through some links in this article.
The 15 best combination microwaves for easy dinner-times
They reheat, defrost, cook and grill!

Thanks to their quick-heating powers, microwaves can be dinner-time miracle workers for many busy households. And opting for a combination microwave over a traditional solo microwave can unlock even more culinary possibilities in your kitchen…
As well as heating and defrosting foods as you’d expect, the nifty appliances offer grilling or convection cooking capabilities too (some even have both!), which means you can also roast chicken, bake cakes and even achieve a crispy golden pasta bake crust. Essentially, it’s like having a small oven on your kitchen counter.
Torn between a solo microwave and a combi? Head to our microwave buying guide for all you need to know about each. Or, if you’re ready to shop, our experts at the Good Housekeeping Institute have tested 41 combination microwaves to find the best versatile cookers on the market. These are their top picks at a glance, but keep scrolling for their full reviews.
If you’re replacing an existing microwave, there are plenty of places for you to safely recycle your old one. Find your nearest electrical recycling point, or read our guide on how to donate or dispose of your appliances and tech for extra guidance.
What can you cook in a combination microwave?
The better question is what can’t you cook in them! Combination microwaves offer great flexibility thanks to their array of settings – use the convection function to cook with circulated hot air (like an oven), turn to the grill if you need a top-down approach, and opt for the standard microwave setting if speed is of the essence. Some models can even steam food or air fry; the possibilities really are endless.
Cleverly, you can often combine settings too. For example, using the grill and microwave at the same time to cook your ready meal means it would emerge quickly cooked and with a mouth-wateringly crispy topping.
Toast lovers take note though, the grill element may not be as powerful as conventional grills, so it may be slower to brown your bread than an oven or a toaster.
If all this seems daunting, many come with a host of pre-programmed auto-cook options that do all the hard work for you. Detailed instruction manuals also cover how to cook everything from a jacket potato to sausages.
How do I choose a combination microwave?
While solo microwaves are the more affordable choice, if you are after increased cooking capabilities, combination microwaves are undoubtedly a savvy investment.
Generally, they will use less electricity than traditional ovens because they heat a smaller space. But, if you’re feeding a crowd and need to run it for a longer period to cook everything, it may be better to revert to an oven that fits everything in at once. One way to increase your microwave's cooking capacity is by looking for a model with stackable racks, as that will allow you to cook a couple of dishes at the same time.
Here are the other main features to consider before you buy.
Size
Combination microwaves tend to have bigger footprints than their solo counterparts, so measure your space before you shop. You’ll need to factor in a gap for ventilation both above and behind it too; be sure to check the manufacturer’s recommendation because combis expel a lot of air, especially if you’re using the grill and microwave at once.
While we don’t have any on this list, it’s also worth noting that some combis are available as built-in models too.
Settings
Not all combination microwaves have the same features; some have a grill, some have convection cooking, and some have both. Decide which you’ll need before you buy, so you don't have any regrets later.
Automatic cooking settings can be helpful too, but some combis only have pre-set programmes for combination cooking. This means the microwave power level and convection or grill temperature are fixed, so you can’t tailor the settings to what you’re cooking. Generally, this shouldn’t prove too problematic, but for maximum control, look for a model with manual capabilities too.
Wattage
This determines how quickly your microwave will cook; in general, the higher the wattage, the quicker the cooking time. Most range between 650W and 1950W.
We’ve highlighted the maximum wattage for each function below (or in some instances, the max temperature of the convection cooking function depending on manufacturer information). These figures show how much power you can use to cook, rather than directly reflecting how much electricity a microwave may use when cooking.
How we test combination microwaves
Our experts at the Good Housekeeping Institute eat well during this test, as they use each combination microwave to heat, grill, bake and roast. On the menu was tinned soup, chilled and frozen ready meals, jacket potatoes, a roast chicken and homemade fairy cakes.
They also try out the defrost setting on minced meat and use the grill setting to cook toast, macaroni cheese and sausages. For every test, they assess the results, looking for even temperatures throughout each dish and a good colouring.
Finally, our testers judge each microwave for its ease of use and design, considering its overall quality and accompanying instructions. You'll find our top scorers below.
Hannah is our homes editor, specialising in reviewing the latest kitchen appliances, cleaning products, mattresses and bedding, and crafting equipment. Hannah has written about hundreds of products, from air fryers to smoothie makers to pillows, and is committed to finding the most reliable and best value for money buys.
Hannah is also interested in sustainability in the home and has completed a course with the University of the Arts London in sustainable textiles, so she can help cut through the noise on what’s green and what’s not. Hannah has an MA in Magazine Journalism and has previously worked as a freelance lifestyle and women’s sports journalist, working for Stylist, Sky Sports and more.
Hannah has also previously worked in a florist and can normally be found caring for her house plants or sewing something new for her home or wardrobe.
Megan is the Good Housekeeping Institute’s senior homes and lifestyle writer. She loves diving into the latest product releases to find the very best buys on the market and has written hundreds of product reviews on everything from the best vacuum cleaners and coffee machines to the best ice cream makers and robot window cleaners.
When she’s not writing about the newest gadgets and gizmos for your home and garden, you’ll find her running every distance from 5km to 100km or relaxing at home with her cat – there really is no in between.
Megan has an MA in Magazine Journalism and has previously written for Stylist, Glamour, Women's Health, TimeOut, SquareMeal, and YOU magazine. You can find Megan on Instagram @meganlouisegeall.
Blossom is passionate about finding the best home products and appliances for GH readers. As head of the homes testing team, she has led reviews across multiple categories, from pizza ovens, and smart plugs to portable fans and hobs. She enjoys delving into the intricacies of products and refining testing protocols to ensure we’re testing them against their claims. Her aim is to find the top-performing products on the market, to help take the hard work out of housework. Blossom’s most notable accomplishment in the lab has been toasting 528 slices of bread in her quest to find the best toasters money can buy. In her free time, she openly admits to being a music geek and indulges her creative side through crocheting, baking, singing and writing.


The best microwaves to buy, tried and tested

Smeg MOE34CXIUK Combination Microwave

De'Longhi Microwave Oven D90D

Beko Convection Microwave with Grill MCF28310X