The Ninja Combi 12‑in‑1 SFP700UK is a large-capacity multi cooker designed to replace several benchtop appliances at once. With a hefty 12.5-litre capacity spread over two levels and 12 automatic programmes, it’s clearly aimed at busy households that want flexible, relatively hands-off cooking.
Ninja has a strong reputation in the UK for powerful, user-friendly kitchen gadgets, and this model follows that formula with air fry, bake, grill and steam options, plus an LCD display and simple button controls. It’s not the cheapest multi cooker around, but it’s positioned as a premium, do‑everything option rather than a budget buy.
Backed by a 4.7 out of 5 user rating from over 200 reviews, it’s fair to say owners are very happy with the results, particularly for family meals and healthier midweek cooking.
The Ninja Combi 12‑in‑1 is ideal for larger families or anyone who cooks in batches. The 12.5-litre capacity across two levels is designed to comfortably feed up to eight people, so it suits big Sunday roasts, bulk cooking for the freezer, or entertaining friends.
If you’re looking to slim down your collection of gadgets, this will appeal. With air fry, bake, grill, steam and defrost functions built in, it can stand in for a separate air fryer, oven for smaller bakes and even a steamer, freeing up hob and oven space in a busy kitchen.
This is best seen as a mid- to premium-range purchase. It won’t be the cheapest multi cooker on the shelf, but you’re paying for capacity, versatility and a trusted brand rather than bare-bones basics. That makes it a good fit for households that cook most nights and will really use the range of programmes.
Beginners won’t struggle here either. Automatic cooking programmes, an adjustable thermostat and a clear LCD display keep things approachable, while the included recipe guide gives you a solid starting point if you’re new to multi cookers or air frying.
The standout advantage is sheer capacity. With 12.5 litres across two levels, you can cook a full meal in one go for a large family, or batch-cook mains and sides together. That’s a big step up from standard air fryers and compact multi cookers.
Versatility is another strong point. Twelve automatic programmes and a wide 40–240°C temperature range let you air fry chips, roast joints, bake cakes and bread, grill or steam vegetables without constantly adjusting settings manually.
The air fry function uses hot air to deliver crisp results with far less oil than deep frying, which is attractive if you’re trying to eat a bit lighter without sacrificing texture. Being able to switch to bake mode for desserts, pies and loaves adds to its all‑round usefulness.
Day-to-day cleaning is refreshingly simple thanks to dishwasher‑safe components and a non-stick finish. For a family-sized machine that’s likely to be used several times a week, that’s a genuine time-saver.
Build and safety features are reassuring too. Overheat protection, non-slip feet and clear indication lights make it feel well thought out for busy kitchens, especially when there are children around.
The main drawback is its physical size. With dimensions of roughly 40 x 38 x 31 cm and a 12.5-litre capacity, it will take up a good chunk of worktop or cupboard space, which may be an issue in smaller kitchens.
There’s no dedicated cord storage, so the 1 m power cable can look untidy if you like a very clean countertop appearance or need to move it in and out of cupboards frequently.
The warranty is only one year, which feels a little mean for a relatively premium small appliance you’ll probably use daily. Some buyers may prefer longer cover for peace of mind.
Finally, while the controls are straightforward, the sheer number of functions and programmes means there is a bit of a learning curve. If you only ever plan to air fry chips and cook the odd chicken breast, you might find a simpler, cheaper air fryer is enough for your needs.
Day to day, the Ninja Combi 12‑in‑1 feels like a practical workhorse. The button-based controls and LCD display make it easy to select your programme, adjust the temperature and set timings without fuss. There’s only one power level, so you’re mainly working with temperatures and preset modes rather than fiddling with multiple intensity settings.
The generous two-level interior is genuinely handy. You can, for example, air fry chicken on the top and roast vegetables below, or bake on one level and reheat on the other, which cuts down on time and washing up. The non-stick interior helps food release cleanly, so you’re not chiselling off burnt-on bits after dinner.
Cleaning is one of the better aspects. With dishwasher-safe pot and accessories, most of the mess can go straight into the machine. For quick turnarounds, a wipe of the non-stick surfaces is usually enough, which encourages you to use it more often rather than saving it for special occasions.
The 1 m power cable is adequate for most kitchen layouts, but you’ll want it reasonably close to a socket. Non-slip feet keep it stable while you’re loading heavier dishes in and out, and the overheat protection and indication lights give a solid sense of safety in everyday use.
With 1780 watts of power behind it, the Ninja Combi 12‑in‑1 heats up quickly and maintains steady temperatures. That makes a real difference for air frying, where fast, even heat is key to crisp chips, wings and breaded foods without drying them out.
The 12.5-litre capacity and two-level design are central to its performance. For families, being able to cook a main and side together or run big batches in one go is far more efficient than using a smaller air fryer in several rounds. It’s also a strong option for bulk cooking: you can prepare a week’s worth of lunches or dinners to store in the freezer in a single session.
Feature-wise, it’s well stocked. Alongside air fry and bake, you get grill, steam and defrost functions, plus conventional heat for more straightforward roasting and cooking. The temperature range from 40 to 240°C means you can handle everything from gentle proves and low-and-slow cooking up to high-heat roasting and crisping.
Automatic cooking programmes take some of the guesswork out of everyday meals. Paired with adjustable thermostat controls, they give you flexibility: you can follow the presets when you’re in a hurry, or fine-tune time and temperature once you know how it behaves with your favourite recipes.
Practical touches round out the feature set. Dishwasher-safe components and a non-stick finish keep maintenance low, while safeguards like overheat protection, indication lights and non-slip feet show that safety hasn’t been treated as an afterthought. The included recipe guide is a welcome extra, particularly if you’ve not used a multi cooker before and want inspiration beyond chips and nuggets.
At around £260, the Ninja Combi 12‑in‑1 SFP700UK sits towards the upper end of the multi cooker market rather than in the budget bracket. You’re paying for size, versatility and brand reputation more than a basic set of functions.
For smaller households or occasional use, it may feel like overkill, both in price and footprint. However, if you regularly cook for a family of four or more, host guests, or batch-cook to stay on top of busy weeks, the ability to prepare full meals in one appliance can quickly justify the spend.
The strong 4.7/5 user rating from over 200 reviews adds confidence that you’re not just buying a long spec sheet, but a product that actually delivers in real kitchens. When you factor in the 12 programmes, wide temperature range, and genuinely family-sized capacity, the value proposition is solid – particularly if it allows you to rely less on your main oven and potentially save on energy over time.
The one-year warranty is a slight dent in the value story, given the price point, but overall this feels like a worthwhile investment for households that will make full use of its capabilities.
The Ninja Combi 12‑in‑1 SFP700UK is a powerful, highly versatile multi cooker that genuinely earns its space on the worktop. Its combination of a huge 12.5‑litre, two-level capacity, strong air fry performance and a broad range of cooking modes makes it particularly compelling for larger families and keen home cooks who like to batch-prep meals.
It’s not the smallest or cheapest option, and the one-year warranty could be longer, so it won’t be the right fit for everyone – especially if you have a compact kitchen or only need a basic air fryer. But if you’re looking to consolidate separate gadgets into one capable machine and you’ll use it several times a week, it offers a convincing blend of performance, convenience and flexibility.
For households that want a single, do‑almost‑everything appliance and don’t mind paying a bit more up front, this Ninja multi cooker is a very strong choice.
