The Dualit 89220 Mini Oven is a compact, worktop-friendly oven designed to give you proper oven cooking without needing masses of space. With a 22-litre capacity, 1600W of power and both conventional and convection-style cooking options, it aims to cover everything from midweek dinners to quick snacks.
Dualit has a solid reputation in the UK for well-built, no-nonsense small appliances, and this mini oven follows that formula: simple rotary controls, a clear interior light and a supplied set of trays and racks so you can get going straight away.
With an impressive 4.7 out of 5 rating from existing owners, it’s clearly doing something right. It’s not the cheapest mini oven you can buy, but it promises stronger performance and build quality than the bargain-basement options.
The Dualit 89220 is ideal if you’re short on space but still want proper oven-style cooking. If you live in a flat, student accommodation, a small household, or you’re kitting out a holiday home or caravan with mains power, the 22-litre capacity strikes a good balance between compact footprint and usable space.
It suits anyone who wants a straightforward, manual appliance rather than something packed with digital programmes. The rotary dials, interior light and simple function choices (bake, grill, defrost, pizza) make it particularly good for families and older users who prefer tactile, easy-to-understand controls.
If you’re looking to take the pressure off a main oven, this is a smart choice. It’s well suited to everyday jobs like baking a small tray of roast potatoes, cooking chicken portions, doing a quick pasta bake or grilling a few sausages without firing up a full-size cooker.
Those on a tight budget might find cheaper mini ovens, but if you care about build quality and want something that feels more substantial and reliable, this Dualit will appeal. Serious batch bakers or large families, however, may find the 22-litre cavity a bit restrictive as their only oven.
The 1600W power and combination of conventional and convection-style cooking mean this mini oven heats up quickly and cooks more evenly than many basic compact ovens. Fast heat-up is particularly handy when you just want dinner on the table without a long preheat.
A 22-litre capacity is generous for a worktop model, giving enough room for a 9-inch pizza (with tray supplied), small roasting tins, and one or two shelves of snacks. It feels like a genuine small oven rather than just a toastie maker with ideas above its station.
The dedicated pizza function is a standout, helping achieve a crisp base rather than a soggy middle. Paired with the included pizza pan and pizza shovel, it makes homemade or shop-bought pizzas genuinely convenient.
Dualit has sensibly included an interior light, a removable crumb tray and multiple accessories – a wire shelf, grill pan, rack and pizza tray – so you don’t need to buy extras to use all the functions. The removable crumb tray in particular makes daily cleaning much less of a chore.
Strong user feedback, reflected in the 4.7/5 rating, suggests owners are happy with both performance and reliability.
The temperature range of 180–220°C is quite limited compared with a typical full-size oven. There’s no true low-temperature setting for gentle baking, slow roasting or warming plates, which may frustrate keen cooks.
There’s no dedicated reheat function, keep warm mode or preset programmes, so everything is done manually with the rotary dials. That keeps things simple but won’t suit those who like one-touch convenience.
The warranty is only one year, which is fairly standard but feels a little conservative at this price point for a brand that trades on longevity.
Finally, while the plastic and stainless steel construction keeps the weight and cost down, some users may prefer a more all-metal feel for a premium look on the worktop.
Day to day, the Dualit 89220 is designed to be as straightforward as possible. The three rotary controls handle temperature, time and function selection, so there are no menus to scroll through or displays to interpret. Anyone used to a traditional oven will feel at home in minutes.
The fast heat-up is very noticeable if you’re switching from a full-size cooker. For quick lunches, smaller meals or late-night snacks, it’s far more efficient to heat this compact cavity than a big built-in oven. The internal light and glass door give a clear view of your food, which helps prevent overcooking.
The included accessories mean you can grill, bake and cook pizzas straight away. The 9-inch pizza pan fits comfortably, and the pizza shovel makes it easy to slide pizzas in and out without juggling hot trays. The grill pan and rack are good for browning cheese-topped dishes or grilling bacon.
Cleaning is reasonably hassle-free. Dualit has included both a non-removable and removable crumb tray, so most loose bits are easy to slide out and tip in the bin. The relatively small interior is quick to wipe down, and the stainless steel elements inside are accessible enough for routine maintenance.
Because this is essentially a scaled-down oven, you will still need some worktop space and good ventilation around it. It’s not a tiny appliance, but the footprint is sensible for what it can cook.
With 1600W of power and both convection and conventional cooking options, the Dualit 89220 performs more like a shrunken full-size oven than a basic toaster oven. Food benefits from good all-round heat, giving more even browning on things like chips, roast veg and baked dishes.
The maximum temperature of 220°C is plenty for most everyday dishes, from oven chips and breaded chicken to gratins and traybakes. The limitation is at the lower end: with the temperature range quoted as 180–220°C, you don’t get true low-temperature versatility for slow cooks, meringues or very gentle reheating.
Its dedicated pizza function is a real plus. By optimising the heat for a crisp base, it does a better job than many mini ovens which simply blast from the top and leave the underside pale. Coupled with the 9-inch pizza tray and a pizza shovel in the box, it’s set up to be a go-to Friday-night pizza machine.
As a grill, it’s handy for toasting, topping cheese on pasta bakes, or cooking thinner cuts of meat. The grill feature, along with bake and defrost functions, means it can handle a wide range of tasks for such a small appliance. The defrost mode gives you a safe, controlled way to thaw food without leaving it on the counter for hours.
You don’t get advanced extras like steam cooking, rotisserie, or smart connectivity, but what’s here is well chosen. The interior light, removable crumb tray and fast heat-up focus on making everyday cooking and cleaning easier rather than adding gimmicks.
At around £170, this Dualit mini oven sits in the mid-to-upper end of the compact oven market. There are certainly cheaper options, but many of those cut corners on build, power or evenness of cooking.
Here, you’re paying for a reputable brand, a relatively generous 22-litre capacity, solid 1600W performance and a more complete feature set than the basics. The inclusion of multiple trays, a pizza pan and a pizza shovel adds to the value, as you’re not having to source these separately.
The strong 4.7/5 user rating and positive owner feedback suggest it delivers on its price tag in real-world use. The main compromise for the money is the limited temperature range and the standard one-year warranty.
If your priority is simply the cheapest mini oven possible, this won’t be the standout bargain. But if you want a compact oven you’ll happily use several times a week, with better cooking results than entry-level models, it represents good overall value.
The Dualit 89220 Mini Oven is a well-thought-out compact oven for households that want the convenience and flexibility of a second oven – or a main oven in a small space – without sacrificing too much performance. Its 22-litre capacity, 1600W power, fast heat-up and pizza-focused design make it genuinely useful for everyday cooking, not just snacks.
It’s particularly strong as a worktop companion to a main cooker, for small homes, or for anyone who wants to avoid using a big oven for small jobs. The straightforward rotary controls, interior light and easy-to-clean crumb tray mean it’s simple to live with.
The main downsides are the limited temperature range, lack of advanced programmes and a fairly standard one-year warranty at a mid-premium price. If you need very low-temperature cooking or lots of clever presets, you’ll need to look elsewhere. But if you value reliability, straightforward operation and good all-round performance in a compact footprint, this Dualit mini oven is a very compelling choice.
