Shoppers are saying they ‘wish they bought’ Ninja’s Professional Stackable Chopper ‘sooner’ – and now you can, for cheaper, with a special deal stacking trick. The time-saving gadget normally costs £29.99 when bought through their website and Amazon.

However, new members to TopCashback can bag the device for £14.99. This is thanks to their £15 new member sign up bonus, which can be reclaimed on a whole host of brands.

The Ninja Professional Stackable Chopper promises to make prepping for cooking easier. All you have to do is load your ingredients into the device and press down on the top – and presto, you’ve got chopped ingredients ready for cooking.

We reviewed the Ninja Chopper on Wales Online earlier this year. In it we wrote: “The device operates exactly as the name suggests. Simply load it with vegetables, press down on the top, and voila, your food is chopped. For me, prep is such a time-consuming task that I often opt for meals that require less mental effort, ensuring I still get all my veggies and protein.

Ninja Stackable Professional Chopper in a kitchen
We tested the Ninja Chopper ourselves – this is the results from one press (Image: Tom Capon)

“However, with a single press, this device chops things faster than a chef on This Morning. This means I’m more likely to opt for tastier dishes like curry, chilli or even just a salad, rather than just throwing a bunch of ingredients into my air fryer and hoping for the best…

“While its main drawback could be considered ‘being too effective’, I’d highly recommend the Ninja Chopper. It’s particularly useful for those who’d rather not spend their entire evening in the kitchen. The addition of different power modes would make it perfect.”

As for shopper reviews, one person titled their review “Should have bought it sooner”, before adding: “Perfect for quickly chopping ingredients, from breadcrumbs to a delicious salsa. Blades are super sharp – be careful when cleaning. The handy jars are stackable and you can store directly in the fridge. Meanwhile easily dishwasher proof too although I’d recommend the blades to be hand washed. Very good value – will use this daily.”

Another added: “This chopper is so versatile and easy to use. I love how the tubs stack on top of each other. So far I’ve used it to make the smoothest hummus ever, chopped almonds and made almond flour and chopped many vegetables with little effort. It’s something I use daily and love it!”

Of the less positive reviews, one person said: “Good product. Easy to use, chops evenly and it’s quite easy to control the size of the final ‘chop’. But it is not easy to get the chopped food out of the bowl because there are ridges down the side of the bowl meaning you can’t scrape around the side with a spatula. Food also gets trapped in the lid. However, it is dishwasher proof so cleaning is not a problem.”

Another added: “Very strong blitzer. I expected a glass jar as the description was not very clear. The part that engage the blades and the motor is also plastic . I believe it’s not going to last as I had another brand which broken few times until I gave up.”

You can pick up the Ninja Professional Chopper on Ninja and Amazon – and you can get the TopCashback sign up bonus here. If this doesn’t quite do it for you, there are other good options.

On Amazon – which you can also claim the sign up bonus on – this Russell Hobbs Vegetable Mini chopper is another good option at £32.99. Boasting a 4.4 out of 3,402 reviews, it works the same by just pressing the top and letting it chop your food up.

Otherwise, on the cheaper end, there’s Dunelm’s £18.50 grey chopper. This can also be used to chop ice and works by pressing the top like the others. It does have a higher energy output at 350 watts, compared to 200 for the other two. This has a 4.6 rating out of 59 reviews.

How to claim your £12.99 Ninja travel mug:

  1. Sign up to TopCashback for free via this link
  2. Search for Ninja on TopCashback, click through and buy the item normally. Get £15 cashback when you spend £15 or more on an item – including the Ninja Professional Stackable Chopper

  3. The cashback should track to your TopCashback ‘Earnings page’ within seven days of your purchase, but it usually isn’t ready to spend straight away

  4. You must sign up to TopCashback before January 20 at 11:59pm