Ninja

Shark and Ninja are two separate brands owned by the same parent company, SharkNinja, Inc. Ninja specialises in kitchen appliances, including air fryers, blenders and food processors, while Shark is best known for vacuum cleaners, floor cleaners and hair styling tools. Both belong to the same group, with each offering a different range of products for your home.

The best Ninja air fryer for you depends on how many people you cook for, your worktop space and the meals you enjoy. A compact single-drawer model suits smaller portions, while a Dual Zone air fryer lets you cook mains and sides at different temperatures and have them ready together. If you want room for larger dishes or family meals, the Ninja Foodi FlexDrawer has a removable divider that turns two cooking zones into one large space. For a versatile option, the Ninja CRISPi uses glass containers rather than a traditional basket, so you can cook and serve in the same dish. Compare capacity, dimensions and cooking functions to find the right model for your everyday routine.

Fit the crisper plate into the basket or drawer, then add your ingredients, leaving enough space for hot air to circulate. Choose your cooking function, set the temperature and time using the recipe or Ninja cooking guide, and press start. Shake foods such as chips or turn larger pieces partway through for even cooking. Check everything is cooked through before serving. On Dual Zone models, use SYNC to finish foods with different cooking times together, or MATCH to apply the same settings to both drawers.

It depends on your model. Some Ninja air fryers recommend a three-minute preheat, while others, including many Dual Zone models, don’t need one. Always check your instruction manual first. If preheating is recommended, select the cooking function and temperature, then run the air fryer with the empty basket or drawer in place for the stated time. Once it’s ready, add your food and set the cooking time.

Yes, aluminium foil can be used in many Ninja air fryer baskets and drawers, but always check your model’s instructions first. Keep it secured beneath food, away from the heating element, and leave space for hot air to circulate. Never preheat with loose foil inside, as the fan could lift it towards the heater.

Unplug your Ninja air fryer and let it cool completely before cleaning. Remove the basket or drawer, as well as the crisper plate, then wash them in warm water with washing-up liquid and a soft sponge. Soak any stubborn food residue to loosen it, and avoid abrasive scourers that could damage the non-stick coating. Wipe the main unit with a damp cloth without immersing it in water, then dry all parts thoroughly before reassembling. Cleaning after each use helps prevent grease and food from building up.

Many Ninja air fryers have dishwasher-safe baskets, drawers and crisper plates, making washing up easier after cooking. However, this varies by model, so always check your instruction manual before putting any parts in the dishwasher. The main electrical unit should never go in.

Wattage varies by model. The Ninja Air Fryer PRO AF140UK is rated at 1,750W, while the Double Stack XL SL400UK is rated at 2,470W. Check the product specifications for your model’s exact wattage. The electricity used per meal also depends on the cooking temperature and time.

The Ninja CREAMi is an ice cream and frozen dessert maker that turns a pre-frozen mixture into smooth, creamy treats. Prepare your base using a suitable recipe, freeze it in the supplied tub for at least 24 hours, then place it in the machine and select your programme. Its rotating paddle processes the frozen base in minutes, letting you make ice cream, sorbet and gelato at home. You can also use the Mix-In function to add extras such as chocolate chips or biscuit pieces.