CRISPi Portable Air Fryer, 3.8L, 4-in-1: Air Fry, Roast, Keep Warm, Recrisp, Space Saving Compact Design, 2x Removable Glass Containers & Lids, 1700W, Stone FN101UKST
£172.07 Original price was: £172.07.£122.00Current price is: £122.00.
- PORTABLE DESIGN: The power of a full-size air fryer, now in a portable cooking system. Cook on countertop surfaces, anywhere you can plug in, making it ideal for small kitchens and student houses.
- GLASS COOKING SURFACE: Cook without PFAS. Thermal-shock resistant glass containers. Dishwasher safe for easy cleaning.
- ONE POD, MULTIPLE FUNCTIONS: Air Fry, Roast, Keep Warm, Recrisp. Cooks with heated air for evenly crispy results. Serve directly from the bowl and add the included lid to save leftovers. Air Fry using little to no oil, and reheat leftovers.
- FAMILY MEALS. PERSONAL PORTIONS. SWAPPABLE CONTAINERS: 3.8L large container feeds up to 6 people, cooking a whole 1.2kg chicken and vegetables. Cook sides & smaller portions inthe 1.4L small container. The removable containers make it great for preparing batch cooking.
- INCLUDES: 1700W Power Pod (UK Plug), 2x dishwasher safe Glass Containers (1.4L & 3.8L), 2 Non-Stick Crisper Plates, 2 Storage Lids. H:34.5cm W:30.4cm D:34cm. Colour: Stone
- Free 2-year guarantee upon registration with Ninja (UK & ROI only).
| Special Features | Portable, 4 Cooking Functions, Air Fry, Roast, Keep Warm, Recrisp, 2 Glass Cooking Containers, 2 Non-Stick Crisper Plates, 2 Storage Lids, Dishwasher Safe Parts |
|---|---|
| Output Wattage | 1700 Watts |
| Wattage | 1700 watts |
| Control Method | Touch |
| Min Temperature Setting | 100 Degrees Celsius |
| Maximum Temperature Setting | 185 Degrees Celsius |
| Air Frying Technology | Air Fry |
| Item Dimensions D x W x H | 34D x 34W x 30H centimetres |
| Capacity | 3.8 litres |
| Item Weight | 7.1 Kilograms |
| Material | Glass |
| Has Nonstick Coating | Yes |
| Inner Material | Glass, Non-Stick |
| Is the item dishwasher safe | Yes |
| Recommended Uses For Product | Reheat, Roast, Store |
| Brand Name | Ninja |
| Model Name | FN101UKST |
| Model Number | FN101UKST |
| Manufacture Year | 2025 |
| UPC | 622356319812 |
| Manufacturer | Ninja |
| Item Type Name | Air fryer |
| Country of Origin | China |
| Colour | Stone |
9 reviews for CRISPi Portable Air Fryer, 3.8L, 4-in-1: Air Fry, Roast, Keep Warm, Recrisp, Space Saving Compact Design, 2x Removable Glass Containers & Lids, 1700W, Stone FN101UKST
1. Shipping Locations
County Cookshops currently ships only within the United Kingdom.
At this time, we do not offer international shipping outside the UK.
If international shipping becomes available in the future, this policy will be updated.
2. Free Shipping
We offer free standard shipping on all orders within the United Kingdom.
There are no additional shipping charges for standard delivery.
3. Order Processing Time
All orders are processed within 1–2 business days after the order has been placed.
Orders are processed during normal business days:
Monday – Friday
(Excluding weekends and public holidays)
Orders placed on weekends or holidays will be processed on the next working day.
4. Delivery Time
After processing, orders are typically delivered within 4–8 business days.
Delivery times may vary depending on factors such as:
- Customer location within the UK
- Courier service availability
- Weather conditions
- High demand periods or holidays
Please note that delivery times are estimated and not guaranteed.







James Byrne –
This portable air fryer is amazing!. To have the option of using 2 different sized cooking bowls is brilliant. As I’m not very good at portion control this has helped reduce the amount I can actually cook. The instructions were very easy to follow to set up the air fryer and contained illustrations for extra help following them. There’s a few recipes including if you want to experiment using the machine and a cooking guide for all sorts of different foods. The 2 different glass containers are well made and come with lids that fit perfectly when storing meals. The controls for the air fryer are very simple to use and easy to see. The only downside is there is no temperature control as my understanding is that these are already pre set. The fryer unit does have a little bit of weight to it but fits very easily to the glass containers so there is no struggling to get it on or off. Another bonus is once you have finished cooking the bowls and trays can be put straight into the dishwasher but also clean very well by hand with little effort. The air fryer unit itself is easy to wipe over with a damp cloth after use and cleans up quite easily. The machine itself look great and well made. I have only had this machine for a couple of days and cooked fajitas, ham & cheese pockets, and my 11 year old stepdaughter wanted to learn how to use it so cooked chicken nuggets as an experiment. All food cooked came out looking and tasting great. I Will definitely be making a lot more meals in this now and will definitely be changing the way I cook foods. Definitely worth the investment and I would definitely recommend this product.
Heitor Pereira –
I’m not usually one to write reviews, but the Ninja Crispi (or whatever Ninja calls the air fryer/multicooker part—you know the one) has honestly changed my life. I’m a busy person who loves eating healthy but hates spending hours in the kitchen, especially on weeknights. This machine is the answer to that problem, especially for chicken and food prep.
The Chicken Game is Over
Let’s talk chicken first, because that’s where this thing shines. Forget dry, sad, oven-baked chicken breast. I throw seasoned chicken crowns, thighs, or breasts in here, set the time, and walk away. 20-25 minutes later, I have the most ridiculously juicy chicken on the inside, with a beautiful, golden crust on the outside. It’s perfection every single time. My family seriously asks if I ordered takeout chicken now.
The Meal Prep Hero
This is the real kicker for me. I use my Crispi every Sunday for batch cooking. I can throw in a whole load of sweet potatoes, broccoli, and two massive batches of shredded chicken in less than an hour, total.
• It’s so fast: No preheating the whole oven. It heats up in seconds.
• Cleanup is a joke: The basket is non-stick, so literally, a quick rinse or straight into the dishwasher.
• The flavor seal: Because it cooks so fast, the chicken stays super moist, which is essential when you’re eating it three days later in your lunch containers!
If you’re on the fence, jump off. Whether you’re making a quick dinner for one or prepping meals for the whole week, this Ninja makes it effortless. It’s worth every single penny. Go get yours!
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The rubber feet of the grill plate is broken even before its first use and I see others are having same experience. Painful. It shows the poor design of crisper plates. I don’t find any way to buy those rubber feets separately too. Though performance of air fryer is really good, it doesn’t give a complete satisfaction with defective crisper plates. I would recommend not to go with this product until this design issue is resolved.
Irene J –
I don’t normally do reviews, but we looked into air fryers for a good while, before buying this little crispy thing! So maybe we can help you to decide? New houses are very small, (unless you’re rich, but we aren’t!) so space, particularly in the kitchen, is at a premium. So an air fryer is just a little oven? So we thought? Except it’s not. It’s a lot more than that! Most air fryers take up a lot of worktop space, even the one stacked two draws high, this put us off buying one. No room, they get in the way. But the Ninja Crispy is very compact, and you can pack it away. This is a massive plus point. The glass cooking containers are way better than any plastic draw, end of. Easy to clean, does the job, every bit as good as the much bigger, more expensive fryers, even those made by Ninja! It’s a great little time saving, crispy cooking, all singing, all dancing little thing, that we now use every day! It’s a well made, well thought out, modern day cooking miracle! And well worth the money! So what’s wrong with it? Why not five stars? Well, if there are more than two of you, it’s not big enough, but that doesn’t bother us. If you’ve got an hat full of kids, then you’re probably better sticking with the main oven. But if it’s just the two of you, then all you need to do, is choose the colour……. You won’t regret it, I promise!
Arunkumar –
Never buy this one doesn’t have bake mode. You can’t even change temperature.
It can’t even cook rice
Heitor Pereira –
Super. So pleased to have bought this and not one of the more common types of air fryer with drawers. Compact, easy to use, easy to clean, no unnecessary functions, easy to view food while cooking, no liners to buy. All good (so far anyway)
Arunkumar –
Love it! Much better than my old one. 👏👏
Amazon Customer –
Great machine. Looks small from dimensions but is pretty much the same size as a Philips XL Air Fryer. The only non-stick surface is the base plate so I replaced it with a NOTO DIA Wire mesh grill. Works perfectly and achieved my objective of reducing any non-stick cooking materials. Love the two sizes and how it all packs neatly into each other.
Hamad Almansoori –
Easy, healthy, tasty
Robert Leigh –
Very easy to use. Great value for the money. Love the fact that it has to different size dishes of good quality and versatile. Very easy to clean and can put in the sink hot, I have even put it in the dishwasher top shelf only as instructions. The only down side is that the bowls do not detach from there heat resistant plastic bases, to clean underneath.
The whole unit is great size. Make cooking energy efficient. I would definitely recommend this Ninja crispi air fryer also the fact that it is portable and can take to another home for Christmas dinner.