Ninja Speedi ON400UK Rapid Cooker & Air Fryer 5.7L Grey
£109.99
Tax included. Free shipping on all orders.
The Ninja Speedi 10-in-1 Rapid Cooker and Air Fryer revolutionizes home cooking by combining steam and convection heat to create complete, multi-textured meals in as little as 15 minutes. With 10 versatile cooking functions—including Speedi Meals, Steam Air Fry, Grill, and Slow Cook—it effortlessly prepares up to four portions in one convenient pot.
Featuring intuitive digital controls, an adjustable thermostat, and a generous 5.7L non-stick cooking pot, this appliance simplifies both meal prep and cleanup with dishwasher-safe parts. Air Fry mode delivers delicious, crispy results using up to 75% less fat than traditional frying methods, making it ideal for busy, health-conscious households.
Key Features
| Brand | Ninja |
| Model | ON400UK |
| Product Type | Multi-Cooker & Air Fryer |
| Capacity | 5.7 L |
| Number of Functions | 10 |
| Cooking Functions | Speedi Meals, Steam Air Fry, Steam Bake, Grill, Air Fry, Bake/Roast, Dehydrate, Sear/Sauté, Slow Cook |
| Portion Capacity | Up to 4 portions |
| Colour | Grey |
| Control Type | Digital controls with LCD display |
| Features | Timer, adjustable thermostat, anti-slip feet |
| Dishwasher Safe Components | Cooking pot and Cook & Crisp tray |
Highlights
- 10-in-1 functionality including Speedi Meals, Steam Air Fry, and Slow Cook
- Rapid Cooking System creates complete meals in as little as 15 minutes
- Air fry with up to 75% less fat than traditional frying
- 5.7L non-stick pot serves up to 4 portions
- Digital LCD screen with timer and adjustable thermostat
Materials & care
The removable 5.7L cooking pot and Cook & Crisp Tray feature a non-stick coating and are dishwasher safe. Wipe the exterior main unit clean with a damp cloth.
What's included
- Ninja Speedi ON400UK Rapid Cooker
- 5.7L Non-Stick Cooking Pot
- Cook & Crisp Tray
- Recipe Guide
Frequently asked questions
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Free Standard Delivery
Arrives in 3–5 business days, fully tracked.
30-Day Free Returns
$0 restocking fee, 100% money-back guarantee.
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Common Questions
How long does delivery take?
Orders are processed within 1–2 business days. Standard shipping is 100% free on all orders and arrives within 3–5 business days with full tracking.
What is your return policy?
We offer a 30-Day Free Return Policy with $0 restocking fee. Refunds are processed within 14 days upon receipt at our warehouse.
Is checkout secure?
Yes — protected by 256-bit SSL encryption and PCI-DSS Level 1 certification. We accept Visa, Mastercard, AMEX, PayPal, Apple Pay, and Google Pay.
How can I contact support?
Contact us via email or telephone through our Contact Us page. All inquiries receive a response within 24 business hours.
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