We have all been there: a kitchen counter cluttered with a slow cooker that only comes out for winter stews, an air fryer that’s used daily for chips, and a pressure cooker gathering dust in the back of a cupboard because it feels too intimidating to use. The dream of a streamlined kitchen often feels out of reach when every cooking method requires a different bulky appliance. This fragmentation doesn’t just eat up space; it complicates our meal prep, increases the washing up, and often leads us back to the convenience of expensive, unhealthy takeaways. Solving this “appliance fatigue” is crucial for anyone wanting to reclaim their kitchen surfaces and reduce the mental load of midweek cooking. Without a versatile solution, we’re left juggling multiple timers, scrubbing various pots, and watching our energy bills climb. This is exactly why we decided to put the Ninja 9-in-1 Multi Cooker to the test—to see if one machine truly can do it all.
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What to Consider Before Investing in Electric Multi-Cookers
An Electric Multi-Cooker is more than just an item; it’s a key solution for the modern, fast-paced household. These devices are designed to condense a dozen different cooking processes into a single footprint. By combining high-pressure steam with rapid air circulation, they offer a level of culinary flexibility that a traditional oven simply cannot match. Whether you are looking to slash your cooking times by 70% or want to eat healthier by using less oil, the right multi-cooker acts as a sous-chef that never gets tired.
The ideal customer for this type of product is someone facing a busy schedule, such as working parents or professionals who want home-cooked meals without the hours of “slaving over a stove.” It is also perfect for those living in smaller apartments or caravans where space is at a premium. However, it might not be suitable for those who prefer traditional, slow-burn culinary techniques or those who cook for very large groups (up to 8+ people), where a single 6L pot might feel restrictive. For those users, a larger capacity model or a dedicated range cooker might be a better fit.
Before investing, consider these crucial points in detail:
- Dimensions & Space: These units are notoriously heavy and bulky. The Ninja 9-in-1 Multi Cooker, for instance, weighs nearly 10kg and stands 32cm tall. You need to ensure you have enough vertical clearance if you plan to keep it under kitchen cabinets, especially since the lids flip upward.
- Capacity/Performance: A 6-litre capacity is generally considered the “sweet spot” for a family of four. It allows you to cook a whole 2kg chicken or enough chili for a batch-cooking session. Look for wattage around 1400W+ to ensure the air frying function is powerful enough to actually crisp food rather than just warming it.
- Materials & Durability: Most inner pots are ceramic-coated or non-stick. While convenient for cleaning, they can be prone to scratching. Some high-end models offer stainless steel alternatives. The exterior should ideally be a mix of brushed steel and high-quality plastic to resist heat and impact.
- Ease of Use & Maintenance: Look for intuitive controls. A mix of a mechanical knob for time/temperature and push buttons for functions is often easier to navigate than a purely touch-based interface. Also, check if the main components like the pot and rack are dishwasher safe, as this will determine how often you actually use the device.
Once you understand these requirements, you can better appreciate how a specific model fits into your lifestyle. Before we dive into the specifics of this model, you might want to check the latest price and availability to see if it fits your current budget.
While the Ninja 9-in-1 Multi Cooker is an excellent choice, it’s always wise to see how it stacks up against the competition. For a broader look at all the top models, we highly recommend checking out our complete, in-depth guide:
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First Impressions: Unboxing the Ninja 9-in-1 Multi Cooker
When the Ninja 9-in-1 Multi Cooker first arrived at our testing kitchen, the sheer weight of the box told us this wasn’t a flimsy piece of plastic. Out of the box, the brushed steel and black finish look incredibly professional, lending it an air of “pro-grade” equipment rather than a mere toy. The assembly is straightforward, though you immediately notice the two-lid system: one permanently attached “Crisping Lid” for air frying and grilling, and a separate “Pressure Lid” for steaming and pressure cooking. Initial impressions are that this is a sturdy, well-engineered machine, though its footprint is significant. It feels far more robust than previous iterations we’ve tested, and the inclusion of a chef-created recipe guide is a thoughtful touch that helps mitigate the “intimidation factor” that many new users feel when faced with nine different functions.
What We Like
- TenderCrisp Technology allows for the speed of pressure cooking with a golden, crispy finish.
- Incredible versatility with 9 functions including Yogurt and Dehydrate.
- Significant energy savings compared to using a traditional fan oven.
- The 6L pot is the perfect size for a family of four or batch prepping.
What We Didn’t Like
- The non-stick coating on the inner pot can be prone to scratching if not handled with extreme care.
- The unit is quite heavy (9.9kg), making it difficult to move in and out of cupboards.
A Deep Dive into the Ninja 9-in-1 Multi Cooker’s Performance
The Magic of TenderCrisp Technology
In our extensive testing, the standout feature of the Ninja 9-in-1 Multi Cooker is undoubtedly the “TenderCrisp” capability. For years, the trade-off with pressure cookers was that while the meat came out incredibly tender, it often looked grey and unappetizing. Ninja has solved this by allowing you to pressure cook a whole chicken in about 25-30 minutes to lock in the juices, and then switch to the Air Crisp lid for another 10-15 minutes to brown the skin. The result is a roast chicken that rivals anything from a high-end rotisserie, but in a fraction of the time. We found that this dual-lid approach isn’t just a gimmick; it fundamentally changes how you approach Sunday roasts and mid-week meals. You can see its full feature set and user reviews to understand how this technology has become a game-changer for home cooks who value both texture and speed.
Versatility Across Nine Functions
Beyond the headline-grabbing pressure cooking and air frying, the Ninja 9-in-1 Multi Cooker offers a suite of functions that genuinely replace other kitchen tools. The “Sear/Sauté” function is powerful enough to brown meat properly before slow cooking—a common failing in cheaper multi-cookers that merely “warm” the food. We were particularly impressed with the “Bake/Roast” and “Grill” settings. Making a cake in a multi-cooker might sound strange, but the controlled environment produces a remarkably moist sponge. Furthermore, the inclusion of “Yogurt” and “Dehydrate” functions means you can make everything from healthy snacks like dried apple rings to homemade probiotic yogurt overnight. This level of versatility is why we found ourselves reaching for this unit daily, eventually rendering our traditional oven almost obsolete for everything except warming plates. It’s a feature that really sets it apart from more basic models.
Efficiency, Speed, and Energy Consumption
In the current climate, energy efficiency is a top priority for most households. During our evaluation, we noted that the Ninja 9-in-1 Multi Cooker heats up significantly faster than a standard 3kW oven. Because the cooking cavity is smaller and better insulated, it reaches temperature in minutes. When you factor in that pressure cooking is 70% faster than traditional methods, the cumulative energy savings are substantial. For example, cooking a lamb stew that would normally take 3 hours in a slow cooker or oven takes just 25-30 minutes under pressure. This speed doesn’t come at the cost of flavor; if anything, the high-pressure environment forces seasonings deeper into the food. For those looking to cut down on utility bills while maintaining a high standard of eating, we recommend you check the latest price and availability as the unit often pays for itself in energy savings over the first year of use.
Ease of Cleaning and Long-Term Durability
A multi-cooker is only useful if it isn’t a nightmare to clean. The 6L cooking pot, the Cook & Crisp basket, and the stainless steel rack are all advertised as dishwasher safe. In our experience, while they do fit in a standard dishwasher, hand-washing is often faster and helps preserve the non-stick coating. Speaking of the coating, this is one area where we exercised caution. We found that using silicone utensils is an absolute must. Some users have noted that the pot can scratch, but with careful maintenance, our test unit remained in excellent condition. The exterior “Brushed Steel” finish is surprisingly resistant to fingerprints, and the control panel is easy to wipe down. One minor point of note: the pressure lid has a silicone seal that needs to be removed and cleaned occasionally to prevent food odors from lingering, but this is standard for all pressure cookers of this caliber.
What Other Users Are Saying
The general sentiment among users is overwhelmingly positive, with many describing the Ninja 9-in-1 Multi Cooker as a “life-changer.” One enthusiastic user noted that they “haven’t used their oven once” since the purchase, highlighting how the device handles everything from crispy chips to full roast dinners. Another user praised the speed, mentioning that “pressure cooking lamb perfectly in just 25 minutes” transformed their weeknight cooking routine. This aligns with our findings that the speed and versatility are the primary draws.
However, the feedback isn’t without its warnings. A recurring theme in less-than-perfect reviews is the durability of the non-stick pot. As one user pointed out, “the pot is so low quality that it scratches after 2-3 uses even with silicone utensils.” While this wasn’t our experience, it suggests that manufacturing consistency or user care might vary. Another critical piece of feedback involved a rare but serious issue where a user’s control panel melted when left unattended. This serves as a vital reminder to always follow the safety instructions and ensure there is plenty of ventilation around the unit during high-heat air frying. Despite these concerns, the vast majority of users feel the quality is “far superior” to cheaper alternatives, making it a worthwhile investment for the serious home cook. To see more of these real-world experiences, you can browse more user feedback here.
Comparing the Ninja 9-in-1 Multi Cooker to its Top Alternatives
1. Drew&Cole CleverChef Multi Cooker
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The Drew&Cole CleverChef is a fantastic entry-level option for those who want versatility without the premium price tag of a Ninja. With 14 pre-set functions, it technically offers more “modes,” including specific settings for bread making and soup. However, it lacks the dedicated air-frying lid and the “TenderCrisp” technology that makes the Ninja so unique. It is much lighter and more compact, making it better for very small kitchens. We recommend the CleverChef for students or individuals who primarily want a high-quality slow cooker and rice maker but aren’t as concerned about achieving that “fried” texture for chips or chicken.
2. Rowenta RK8121 Multi Cooker
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The Rowenta (often branded as Tefal in some regions) RK8121 is a more specialized tool with a 1.8L capacity. This is significantly smaller than the 6L Ninja, making it unsuitable for families but excellent for solo dwellers or couples. It features a spherical pot designed for optimal heat circulation, which is superb for rice, porridge, and delicate stews. While it is a “multi-cooker,” it leans much more toward the “rice cooker and steamer” end of the spectrum. If you don’t need the air frying or pressure cooking capabilities and just want perfect grains and steamed vegetables, this is a much more affordable and space-saving alternative.
3. Ninja Foodi MAX 7-in-1 Multi-Cooker
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If you love the Ninja ecosystem but have a larger family to feed, the Ninja Foodi MAX 7-in-1 is the logical step up. It boasts a massive 7.5L capacity, which is ideal for big Sunday roasts or those who like to prep meals for the entire week in one go. Interestingly, it has fewer “functions” (7 vs 9) than the model under review, often omitting the Yogurt and Dehydrate settings found in the Ninja 9-in-1 Multi Cooker. However, for sheer volume, it’s hard to beat. Choose this if you regularly cook for 6 or more people and can sacrifice the niche dehydrating feature for more pot space.
The Final Verdict: Is the Ninja 9-in-1 Multi Cooker Worth It?
After weeks of testing and comparing the Ninja 9-in-1 Multi Cooker against both its competitors and the feedback of hundreds of users, our conclusion is clear: this is one of the most capable kitchen appliances on the market today. Its ability to transition seamlessly from a high-speed pressure cooker to a high-heat air fryer is not just a convenience; it’s a culinary revelation that improves the quality of your food while saving you significant time and energy. While the unit is bulky and the non-stick pot requires a gentle touch, the sheer range of what you can achieve—from homemade yogurt to a perfectly roasted chicken—makes it an essential tool for any modern home.
We highly recommend the Ninja 9-in-1 Multi Cooker for families of four who want to eat healthier, faster, and more varied meals without the hassle of multiple pots and pans. If you’re ready to declutter your kitchen and upgrade your cooking game, we suggest you check the latest price and secure yours today. It’s an investment that truly pays dividends in the kitchen every single day.