I swear by these Ninja kitchen appliances — and they’re now up to 45% off at Amazon

Available in several different colors, this Ninja portable bender allows you to make perfectly smooth drinks anywhere you go. This is an especially great deal for athletes because you can make up to 18 ounces of shakes and smoothies on the go. It features an easy-open sip lid that lets you blend and drink in the same vessel.

Be it daily smoothies or making ice cream, this blender can tackle it all, at the touch of a button. Also featured on our best blenders guide, this comes with 3 preset Auto-iQ programs that creates smoothies, frozen drinks, and ice cream, and its powerful blades can crush ice in no time. This is a great deal if you want an easy-to-use blender, with professional results.

This stylish Ninja coffee maker comes in a gorgeous Sage colorway and is now on sale for $30 off. Whether you prefer pods or grounds, this device makes tasty brews in 7 sizes (6-oz. to 24-oz) and has a built-in, fold-away milk frother!

The Ninja Air Fryer comes with an XL (5.5 quart) capacity which is ideal for a large household. In addition, it can roast, reheat and dehydrate delicious meals in less time. With a handy digital display, it’s easy to use at just a touch of a button. Designed to be lightweight and easy to clean, removable parts are dishwasher safe.

The Ninja Flip stainless steel model is also on sale. It has 8 functions in one convenient and versatile machine: air fry, roast, bake, toast, and more. When you're not using it, you can flip it up and away, which will give you 50% more counter space back.

Leave all the multi-tasking in the kitchen to one appliance with this Ninja blender. With four functions for smoothies, processing, dough, drinks and more it will quickly become your go-to kitchen appliance. With this ultimate appliance, you’ll be enjoying fresh, healthy drinks, homemade bread and sweet bakes.

With 7 pre-set programs and customizable options, the Ninja CREAMi Ice Cream Maker will help you whip up gelato, milkshakes, smoothies and more, all with your favorite nuts, candy and fruit to personalize your treat. It also comes with 2 pint pots with lids.

This hard anodized set of cookware is non-stick, durable and oven safe to 500°F. The non-stick surface won’t stick, chip or flake and is designed to withstand high-heat cooking and aggressive scrubbing. The cookware can go from stovetop to oven to finish off cooked meats, brown-off or bake. And what's more, this premium cookware comes with a 10-year guarantee.

When we got our hands on the Ninja Prestige Smart XL Oven, we were super impressed by its capacity, range of cooking functions and intuitive, easy-to-use controls. It's a great alternative for anyone not wanting a full-size oven or an XL air fryer in their kitchen. And right now the best toaster oven is $30 off.

No one likes to be cutting, chopping or dicing in the kitchen with a dull blade — and thanks to this Ninja knife set, you won't ever have to. The 14-piece set comes with a variety of cooking knives, eight steak knives and a knife block that has a built-in sharpener. Plus, NeverDull Technology is conveniently built into the storage block to ensure your knives stay razor sharp for up to 10 years.

If you want a grill that can do it all, this all in one grill and smoker is a fantastic choice from Ninja. It features a built-in thermometer and is weather-resistant. It's the perfect option if you don't have the space for a standing grill.

The Slushi Max has a 150oz capacity that can make up to 12 drinks in one serving, making it ideal for hosting anytime of year. It's a relatively new release from Ninja, so this $150 discount is surprisingly generous.