Take on notoriously tough ingredients like kale and almonds with ease, so you quickly turn whole foods into smoothies and enjoy.
The K400 is built with the power and lasting durability you expect from KitchenAid. We know you'll love the great taste of your smooth blended creations, so try it out for yourself under our 90-day money-back guarantee1. Should you decide to return it for any reason in your first 90 days of ownership, you'll be reimbursed your fullpurchase price.
Easily Create a Range of Textures
The variable speed dial blends however you need, from smooth to chunky, or select from 3 preset recipe programs: Ice Crush, Icy Drink, or Smoothie.
Soft Start® Feature Starts at the Right Speed
The motor automatically starts at a slower speed to pull ingredients into the blade, then quickly increases to the selected speed setting to avoid splatter.
Unlock More Possibilities with your Blender
6-oz. Small Batch Jar Expansion Pack (KSB2040BBB) or 16-oz Personal Blender Jar Expansion Pack (KSB2030PJB) accessories available2, sold separately.
3 Part Blending System
With the combined power of the blender's vortex-creating ribbed jar design, and unique asymmetric blade, blending is a breeze. Add to that the smarts behind the Intelli-Speed® Motor Control, which automatically senses contents and maintains the optimal speed for a better blend.
Model KSB4027 includes
(1) 56 oz BPA-free Blender Jar (1) Blender Jar Lid