---
product_id: 502618255
title: "Speedi 10-in-1 Rapid Cooker, Air Fryer and Multi Cooker, 5.7L, Meals for 4 in 15 Minutes, Air Fry, Steam, Grill, Bake, Roast, Sear, Slow Cook & More, Cooks 4 Portions, Sea Salt Grey, ON400UK"
brand: "ninja"
price: "R10619"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/502618255-speedi-10-in-1-rapid-cooker-air-fryer-and-multi
store_origin: ZA
region: South Africa
---

# 75% less fat air frying 10 versatile cooking modes 15-min rapid meals Speedi 10-in-1 Rapid Cooker, Air Fryer and Multi Cooker, 5.7L, Meals for 4 in 15 Minutes, Air Fry, Steam, Grill, Bake, Roast, Sear, Slow Cook & More, Cooks 4 Portions, Sea Salt Grey, ON400UK

**Brand:** ninja
**Price:** R10619
**Availability:** ✅ In Stock

## Summary

> ⚡ Cook Fast, Eat Smart, Live Bold with NinjaSpeedi!

## Quick Answers

- **What is this?** Speedi 10-in-1 Rapid Cooker, Air Fryer and Multi Cooker, 5.7L, Meals for 4 in 15 Minutes, Air Fry, Steam, Grill, Bake, Roast, Sear, Slow Cook & More, Cooks 4 Portions, Sea Salt Grey, ON400UK by ninja
- **How much does it cost?** R10619 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/502618255-speedi-10-in-1-rapid-cooker-air-fryer-and-multi)

## Best For

- ninja enthusiasts

## Why This Product

- Trusted ninja brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Cleanup:** Dishwasher-safe, non-stick removable parts save you time for what really matters.
- • **Healthier Indulgence:** Air fry with up to 75% less fat than traditional deep frying—guilt-free crispiness.
- • **Lightning-Fast Meals:** Prepare full meals for 4 in just 15 minutes*—perfect for busy pros (*excludes pre-heat).
- • **Generous 5.7L Capacity:** Cook ample portions for family or colleagues without crowding your kitchen counter.
- • **10-in-1 Culinary Powerhouse:** Seamlessly switch between air fry, steam, grill, bake, roast, sear, slow cook, and more.

## Overview

The NinjaSpeedi 10-in-1 Rapid Cooker is a sleek, sea salt grey multi-cooker designed for the modern professional. With a powerful 1760W rapid cooking system and a 5.7L capacity, it delivers complete meals for four in as little as 15 minutes using 10 versatile cooking functions including air fry, steam, grill, and slow cook. Its innovative Cook & Crisp Tray enables simultaneous steaming and air frying, reducing fat by up to 75% compared to deep frying. Dishwasher-safe parts and a compact footprint make it a stylish, efficient kitchen essential backed by a 2-year UK & ROI guarantee.

## Description

Ninja Speedi 10-in-1 Rapid Cooker, Air Fryer and Multi Cooker, 5.7L, Meals for 4 in 15 Minutes, Air Fry, Steam, Grill, Bake, Roast, Sear, Slow Cook & More, Cooks 4 Portions, Sea Salt Grey, ON400UK

## Features

- 15-MINUTE MEALS* IN ONE POT: Choose your base, vegetables & protein to quickly create a complete meal in as little as 15 minutes* with the Rapid Cooker function (*Excludes pre-heat time)
- 10 FUNCTIONS: Speedi Meals, Steam Air Fry, Steam Bake, Steam, Grill, Air Fry, Bake/Roast, Dehydrate, Sear/Sauté, Slow Cook. Easily switch between Rapid Cooker & Air Fry/Hob modes.
- RAPID COOKING SYSTEM: Combines steam and air frying to create fluffy grains or al dente pasta, tender vegetables and crispy mains – all at once. Layer ingredients with the Cook & Crisp Tray.
- USE LITTLE TO NO OIL: Up to 75% less fat* using the Air Fry function (*Tested against deep fried, hand-cut French fries.)
- INCLUDES; Ninja Speedi 10-in-1 Rapid Cooker (UK Plug), 5.7L Cooking Pot, Cook & Crisp Tray, Chef-Created Recipe Guide. Dishwasher safe removable parts. Weight 6.5kg. Colour Sea Salt Grey
- DIMENSIONS: H31cm x W33cm x D35cm. 2-year guarantee upon registration with Ninja (UK & ROI only).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Ninja |
| Model Number | ON400UK |
| Colour | Sea Salt Grey |
| Product Dimensions | 35 x 33 x 31 cm; 7.29 kg |
| Capacity | 5.7 litres |
| Power / Wattage | 1760 watts |
| Voltage | 230 Volts |
| Material | Aluminium, Plastic |
| Special Features | 10 Cooking Functions, Speedi Meals, Steam Air Fry, Steam Bake, Steam, Grill, Air Fry, Bake/Roast, Dehydrate, Sear/Sauté, Slow Cook. Non-Stick Dishwasher Safe Parts |
| Item Weight | 7.29 kg |

## Product Details

- **Special feature:** 10 Cooking Functions, Speedi Meals, Steam Air Fry, Steam Bake, Steam, Grill, Air Fry, Bake/Roast, Dehydrate, Sear/Sauté, Slow Cook. Non-Stick Dishwasher Safe Parts
- **Product dimensions:** 35D x 33W x 31H centimetres
- **Colour:** Sea Salt Grey
- **Capacity:** 5.7 litres
- **Material:** Aluminium, Plastic

## Images

![Speedi 10-in-1 Rapid Cooker, Air Fryer and Multi Cooker, 5.7L, Meals for 4 in 15 Minutes, Air Fry, Steam, Grill, Bake, Roast, Sear, Slow Cook & More, Cooks 4 Portions, Sea Salt Grey, ON400UK - Image 1](https://m.media-amazon.com/images/I/715DehthY3L.jpg)

## Available Options

This product comes in different **Colour Name, Style Name** options.

## Questions & Answers

**Q: Won't the grill element on the lid get dirty? how would you clean it?**
A: with mine i just put some water in the pot and stick it on steam  then after it cleans really easy  hope it helps

**Q: Can you use as pressure cooker**
A: No, this doesn't have a pressure cooker function.

**Q: Can you cook casseroles and curries in this product. Thank you**
A: Yes, you can cook them the machine has the slow cooker function so you’ll not have any problem!

**Q: Please what are the crisp tray dimensions?**
A: Do you mean the crisper tray. 21cm x 21cm. Sits in the bottom of pot. Pull the lugs on the corner to use in raised position in the pot.

## Frequently Bought Together

- Ninja Speedi 10-in-1 Rapid Cooker, Air Fryer and Multi Cooker, 5.7L, Meals for 4 in 15 Minutes, Air Fry, Steam, Grill, Bake, Roast, Sear, Slow Cook & More, Cooks 4 Portions, Sea Salt Grey, ON400UK
- Square Air Fryer Rack Set by Magla. Compatible with Ninja Speedi 5.7L, Cosori 5.5L, Tefal 6.5L etc. Including 8 Extendable Feet and 100 Parchment Paper. Air Fryer Accessories, UK Brand
- The Ultimate Ninja Speedi Cookbook for Beginners: Effortless and Delicious Recipes for Family and Busy People on a Budget, Rapid Cooker and Air Fryer Cookbook

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-21*