If you’re asking are air fryers worth buying uk, the answer is often yes if you regularly cook small meals, but not automatically. Air fryers can make chicken, chips and roast vegetables convenient without heating a large oven. They can also cost less in electricity for suitable small dishes. Yet an air fryer can become an expensive cupboard ornament if you rarely cook those foods or need several batches to feed everyone.
The real issue is whether owning one would improve your everyday cooking enough to justify the purchase. This article weighs the benefits, disadvantages, energy costs and real-life situations where an air fryer is—and isn’t—worth having. It isn’t a product ranking: the point is to help you decide whether you need the appliance at all.
The short answer: when buying one makes sense
An air fryer is generally worthwhile when you make one or two portions regularly, like crispy food and would otherwise turn on a full-sized oven for a small meal. The smaller cooking cavity and circulating hot air can make these tasks convenient. If you enjoy potatoes, chicken pieces, vegetables or certain frozen foods, you might reach for it several times each week.
It is less compelling if you already use your oven efficiently to prepare several trays at once, cook for a very large household or mostly prepare sauces, soups and boiled meals. An air fryer is a specialised countertop convection cooker—not a universal replacement for every kitchen appliance.
The biggest everyday advantages
- Convenience for smaller meals: a compact cooking chamber is useful when you don’t need a whole oven.
- Crisp results: circulating hot air can brown potatoes, chicken and suitable vegetables.
- Potential electricity savings: some small dishes use fewer kWh than the same meal in a large oven.
- Less added oil for certain foods: you may achieve a crisp finish without deep-fat frying.
- Easy reheating: some leftovers regain a firmer texture than they would in a microwave.
These benefits depend on the food and your habits. Preparing a whole week’s meals in the oven may still be more practical than running several air-fryer batches. A device that saves ten minutes on one dish but needs several cycles for the rest of dinner isn’t necessarily a time-saver.
The disadvantages people overlook
Limited basket space is often the biggest frustration. Food needs room for air to circulate, so a drawer that looks generous may hold fewer chips or chicken pieces than expected. If you cook in repeated batches, the first portion may cool while the next finishes. That can be especially annoying when preparing dinner for several hungry people.
Air fryers also take worktop or cupboard space and need regular washing. Some have non-stick coatings that require careful utensils and cleaning. Depending on the design, grease can collect around the drawer, tray or internal surfaces. Add the initial purchase cost, and the convenience may not be worth it for somebody who uses the appliance only a few times a month.
Are air fryers worth buying UK when you already have an oven?
Often yes for small dishes, but the two appliances overlap rather than replace one another. The Energy Saving Trust’s UK cooking-appliance comparison found that preparing a specified 600g chicken breast cost approximately 14p in an air fryer versus about 20p in an electric oven in Great Britain, based on its October 2026 figures. That is a specific comparison, not a promise about every meal.
An oven has an important advantage: space. Several trays of vegetables, a joint and a pudding can potentially cook together. A basket air fryer that needs three successive batches may lose much of its energy and convenience advantage. Compare how you actually cook rather than assuming one machine is always cheaper.
Which?’s comparison of air fryers and ovens also highlights the role of cooking quantity and batch sizes. For a couple who often heat the oven for two portions, an air fryer can make a noticeable difference. For a family routinely using the whole oven, savings may be smaller or absent.
Are air fryers worth the money UK?
You need to consider both purchase price and use. A modestly priced appliance that’s used four evenings each week may deliver good value through convenience and smaller oven sessions. A premium model used for occasional chips could be poor value even if its electricity use is low. Don’t buy on the assumption that saving a few pence per cook will quickly repay any purchase price.
For a simple illustration, suppose an appliance saves 6p each time you make a particular dish. Used twice a week, that would be £6.24 a year. Used five times a week, it would be £15.60 a year. Those are hypothetical examples and exclude changes in tariffs, cooking quantities and appliance prices; the point is that modest per-use savings need frequent use to accumulate.
The stronger reasons to buy may be convenience and enjoyment. If an air fryer helps you prepare a satisfying dinner rather than paying for a takeaway, that behavioural difference could matter more to your household budget than the appliance’s electricity alone—but it is personal and shouldn’t be assumed for everyone.
Are air fryers a waste of money?
They can be when the appliance doesn’t match your meals. If your dinners usually come from a saucepan, rice cooker or multi-tray oven, an air fryer may duplicate equipment you already use efficiently. Its presence won’t automatically change your routine, and you might resent sacrificing kitchen space for something you rarely turn on.
The opposite is true when it solves a frequent problem: an oversized oven for a tiny meal, a desire for crisp roasted vegetables or quick reheating without sogginess. In those households, the air fryer may be used far more often than expected. Think back over the last seven dinners you’ve cooked. Would an air fryer genuinely have made at least three of them easier? If not, there’s no urgency to buy.
Are air fryers any good UK for everyday food?
They are particularly capable with foods where hot-air circulation benefits the surface. Chips, wedges, many roasted vegetables, suitable chicken pieces and some frozen foods work well with enough space in the basket. Results vary, and shaking or turning may be needed for even browning. Foods that must remain submerged in liquid or require a large saucepan aren’t naturally suited to basket cooking.
The fryer is also helpful for reheating certain leftovers such as roast potatoes or pastries. A microwave is often quicker and less energy-intensive for reheating a wet or saucy portion, however. The right appliance depends on the texture you want. Air frying isn’t magically better for everything just because it is new technology.
Are air fryers worth having for one or two people?
This is one of the clearest cases in their favour. Cooking a couple of portions is where a smaller chamber can be a real benefit. But it still needs enough usable basket area to avoid overcrowding. Our published article What Size Air Fryer Do You Need for 2 People? explores the practical difference between compact models and roomier baskets.
If you cook for two but enjoy planned leftovers, a slightly larger basket may prove more useful. If you’re a solo cook and normally make only one portion, buying a huge dual-drawer unit could mean more cleaning and storage than necessary. These are considerations about whether the appliance fits your life, not reasons to assume everyone needs a particular model.
Does an air fryer really save electricity?
It can for an appropriately sized dish. Electricity costs depend on the total kilowatt-hours used, not the number of watts listed on the box. A high-power element operating briefly might use fewer kWh than a lower-power appliance running for hours. Air fryers tend to heat a small chamber and may have shorter programmes for suitable foods.
For illustration, constant 1,500W over 20 minutes uses 0.5kWh. At an illustrative tariff of 26.32p per kWh, that’s about 13p. Real heating elements can cycle, so that number is not a measured figure for a particular appliance. The cooking duration, preheating requirements and the number of batches all affect your total.
Before comparing costs, ask whether the food is the same quantity and quality in both appliances. A single small chicken breast in an air fryer isn’t fairly compared with an oven roasting a whole dinner. A good comparison measures equivalent finished meals, including any separate hob cooking or extra batches.
Does air frying make meals healthier?
It can reduce the amount of added oil needed for some foods compared with deep-fat frying. Yet ingredients, portion size and preparation still matter. Processed, heavily salted or sugary foods don’t become healthy just because an air fryer heats them. Air-fried vegetables, appropriately cooked proteins and balanced side dishes can form part of nutritious meals.
Food safety is just as important as oil use. Chicken and other foods that need thorough cooking must be cooked adequately, even if the exterior looks browned. The Food Standards Agency’s UK cooking guidance explains safe cooking and handling. Follow the specific appliance instructions and use a suitable food thermometer when required.
What about families and bigger portions?
An air fryer can be a useful secondary appliance for a family, preparing potatoes or vegetables while other food cooks on the hob. But a full family meal may exceed the basket’s usable area. Repeated batches can slow down dinner, and some foods may finish earlier and cool while you cook the rest.
A dual-drawer or larger oven-style design could reduce that frustration, but its bigger footprint and price mean the decision still comes back to frequency of use. If your main oven already cooks several parts of dinner together, a second countertop device may offer little additional value.
When an air fryer is worth it—and when it isn’t
| More likely worth it | Less likely worth it |
|---|---|
| You cook one or two portions often | You usually need several large oven trays |
| You like crispy potatoes and roasted foods | You mostly cook soups, pasta and sauces |
| You would otherwise heat a full oven for one small dish | You already make efficient use of your oven |
| You have safe, accessible countertop space | Space and ventilation clearance are tight |
| You will use it several times a week | You expect occasional or novelty use |
This comparison isn’t a promise about savings; it’s a way to match the appliance to everyday habits. If your cooking sits mostly in the left column, an air fryer may earn its keep. If it sits on the right, keep using the appliances you already own unless a new need arises.
Frequently asked questions
Are air fryers worth the money UK for a single person?
Often, if you cook appropriate small meals regularly and would otherwise use a large oven. The purchase is less compelling if you rely mainly on quick hob meals or microwaved leftovers.
Are air fryers a waste of money if you have an electric oven?
No, but they may be redundant if you already use the oven efficiently for most meals. An air fryer can be a useful supplement when the oven is unnecessarily large for a small amount of food.
Are air fryers any good UK for chips?
They can produce pleasing browned chips and wedges, especially when the basket isn’t overcrowded and the food is turned or shaken according to the recipe. Results depend on the potatoes, preparation and model.
Are air fryers worth having if you’re feeding a family?
They may be useful for individual dishes or sides, but a conventional oven is often more practical for several large trays. Whether the air fryer can cook family quantities without repeated batches makes a difference.
Can an air fryer replace a microwave?
Not completely. A microwave is generally more practical for quickly reheating wet foods, soups and certain single portions. An air fryer offers a different benefit when crispness and browning matter.
Do you need to buy an expensive air fryer?
Not necessarily. The value lies in whether the machine reliably cooks the food you want with acceptable capacity and cleaning effort. A higher purchase price doesn’t automatically mean the appliance will be more useful.
The final answer
So are air fryers worth buying uk for your household? They can be an excellent purchase if you regularly cook small meals, appreciate a crisp finish and want to avoid heating a large oven unnecessarily. Those benefits are meaningful, although the electricity savings for individual cooks may be modest.
If you’re still considering are air fryers worth buying uk, the answer should come from your habits, not marketing. If you would use one often, have the right space and can prepare your typical portions without repeated batches, it may be worth having. If not, your existing oven, hob and microwave may already be doing the job perfectly well.