The Ninja Foodi 5-in-1 EG351UK is a family-sized air fryer designed to replace several bits of kit on your worktop. With a generous 5.7-litre capacity, a choice of cooking programmes and a built-in probe, it aims to make everyday meals quicker, healthier and more fool-proof.
Ninja has a strong reputation in the UK for powerful, reliable small appliances, and this model fits firmly into that mid-range sweet spot: more capable than entry-level basket fryers, without straying into bulky multi-cookers. A 4.7 out of 5 owner rating from dozens of reviews suggests it’s hitting the mark for most households.
If you’re looking for a do-it-all air fryer that can handle family portions, grills and bakes as well as it crisps chips, and keeps cleaning fairly painless, this Foodi is well worth a close look.
The 5.7-litre capacity makes the EG351UK ideal for couples who batch cook and families of three to five people. There’s enough room for a decent sized tray of chips, chicken pieces or veg without crowding, so it suits anyone who regularly cooks full meals rather than just the odd snack.
With five customisable programmes and simple button controls, it’s a good fit for both first-time air fryer users and more confident cooks. If you like the idea of healthier versions of your favourites but also want to experiment with baking or roasting, the included grill and crisper plates give you the flexibility to do just that.
Budget-wise, this sits in a mid-range bracket for air fryers. It’s not the cheapest way to try air frying, but you’re paying for a larger capacity, a digital cooking probe and the reassurance of a well-known brand with a 2-year warranty. If you’re replacing oven use several nights a week, the extra spend makes more sense.
It’s less suited to very small kitchens where height is an issue, as the unit stands around 43 cm tall, and it’s probably overkill for someone who only wants to reheat the odd portion of chips or cook for one.
The 5.7-litre capacity is a real sweet spot for busy households, letting you cook family portions in a single batch instead of shuffling trays around a conventional oven. That means quicker meals and less energy wasted heating a full-sized oven for small amounts.
Five customisable cooking programmes and five power levels give you much more control than basic on/off models. You can air fry, grill and bake, moving from chips to chicken breasts to brownies without needing separate appliances or guesswork.
The included accessories – a 5.7L cooking pot, ceramic-coated grill plate, crisper plate and splatter guard – are thoughtfully chosen and all have a non-stick finish. Dishwasher-safe components make clean-up far easier, which really matters when you’re using it most days.
The built-in digital cooking probe is a standout extra for this price level. It helps you hit safe internal temperatures for meat and fish without cutting into food, reducing the risk of undercooking or drying things out.
Safety touches like auto power off and non-slip feet add peace of mind, while the clear display and simple button controls keep it approachable for all members of the household.
Despite the focus on easy cleaning, the main body of the appliance is not fully dishwasher-proof, so you’ll still need to wipe down the exterior and any non-removable parts. The size and height can make this a bit awkward if you’re tight on counter space.
There’s no dedicated keep warm function, which some rival air fryers now include. You can work around it by dropping the temperature for a short extra run, but it’s not as convenient as a one-touch warm setting when people are eating at different times.
An anti-odour filter is missing, so you may notice some cooking smells in smaller or open-plan kitchens, especially when grilling stronger foods like fish. Good ventilation will help, but it’s worth noting if you’re sensitive to lingering odours.
Finally, while the feature set is strong, those who only need a basic air fryer for chips and frozen foods might find the extra accessories and probe more than they really need, making cheaper, simpler models more appealing.
Day to day, the Ninja Foodi 5-in-1 EG351UK is designed to be straightforward. The control panel is button-based with a clear display, so selecting a programme and adjusting time or power quickly becomes second nature, even if you’re new to air fryers.
The 5.7L pot and plates slot in and out easily, and the ceramic non-stick coatings help food release cleanly, so you’re not wrestling with stuck-on crumbs. Because the main cooking components are dishwasher safe, most of the clean-up is a case of loading the rack and wiping the exterior.
Its footprint is relatively compact for the capacity, but the 43 cm height means it feels tall on the worktop. You’ll want to allow some clearance under wall units for ventilation and easy lid access. Once placed, the non-slip feet keep it stable when removing the basket or stirring food.
The probe adds a little setup step when you’re cooking meat or fish, but once you’re used to it, it becomes reassuring rather than fiddly – particularly useful for roasts or larger cuts where guessing can easily lead to overcooking.
With 1760W of power, the EG351UK heats quickly and maintains strong airflow, which is key to achieving the crisp results people expect from an air fryer. The 5.7-litre capacity works well with that power level, so you can cook a full basket of chips or mixed vegetables without them turning soggy.
The five customisable programmes take care of much of the thinking, automatically adjusting time and power for different styles of cooking while still letting you tweak settings to suit your preferences. Automatic cooking programmes are particularly handy if you’re moving from a conventional oven and aren’t yet confident about timings in an air fryer.
Air fry, bake and grill modes cover a broad range of meals: from breaded chicken and chips to roasted vegetables and tray bakes. The ceramic-coated grill and crisper plates help sear and brown food evenly, while the splatter guard keeps mess down inside the unit.
The digital cooking probe is a genuine performance advantage. It lets you monitor internal food temperatures precisely, taking guesswork out of thicker cuts of meat and reducing the chance of dry, overcooked results. Paired with the auto shut-off feature, it adds both safety and consistency.
Practical touches like non-slip feet, a recipe guide and dishwasher-safe components round off a well-thought-out package. There’s no steam function or keep warm mode, but the core cooking performance is strong and versatile enough for most day-to-day needs.
At around £119, the Ninja Foodi 5-in-1 EG351UK sits in the mid-range of the air fryer market. It costs more than the smallest, most basic models, but you’re getting a significantly larger capacity, a high 1760W power rating and a more complete accessory bundle.
The presence of a digital cooking probe, grill plate, crisper plate and splatter guard helps justify the price, especially if you plan to use the fryer as a genuine oven alternative rather than just for frozen snacks. The dishwasher-safe components also save time and effort over the long term, which adds to its value if you’re using it several times a week.
Backing all this up is a solid 4.7/5 user rating and a 2-year manufacturer warranty, both of which point to good reliability and owner satisfaction. Taken together, it represents strong value for households that will make full use of its capacity and features, even if it’s more than a casual user strictly needs.
The Ninja Foodi 5-in-1 EG351UK is a well-rounded, family-friendly air fryer that earns its place on the worktop. Its 5.7-litre capacity, powerful heating and thoughtful accessories make it a genuine alternative to using your main oven for many meals, with the added benefit of healthier, lower-oil cooking.
Owners clearly rate it highly, and it’s easy to see why: simple controls, a useful choice of programmes and that excellent digital cooking probe combine to deliver reliable results with minimal fuss. Cleaning is straightforward thanks to the non-stick, dishwasher-safe parts, though the tall body will demand a bit of space.
If you live alone or only want to dabble in air frying, a smaller, cheaper model may make more sense. But for busy households who want one appliance that can air fry, grill and bake in generous portions, this Ninja Foodi offers a strong mix of performance, convenience and value.
