K400 variable-speed blender
A 56-ounce blender with real presets, in the KitchenAid mixer colors. Blue Velvet is the one that turns heads.
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Overview
Recall check. This model: no recall on record at the US Consumer Product Safety Commission (checked September 2026). Source
Who makes it, and what to know
KitchenAid is one of Whirlpool Corporation's brands. The warranty is five years, limited. KitchenAid's choice of remedy is a replacement or a repair, and the warranty starts on the delivery date when the product is delivered. The base is die-cast metal. The links on this page go to Amazon, so delivery and returns follow the Amazon seller's terms; the warranty is KitchenAid's.
Each color link was opened and checked by a person. If one goes stale, tell us and it comes down.
Where a link earns us a commission, your price does not change. Where it earns nothing, the page says so.
Our appliance team is on 833-573-5351, before and after you buy.
What owners say
Read from the Amazon listings this page links to, on September 6, 2026. The score is Amazon’s, not ours. Quotes are short and unedited, with the link to the full review.
“I REFUSE to pay $500 to $600 for a blender so "Vitamix" can stick it!!! This blender comes in various colors and looks nice on my countertop.”
“I've had this blender for over a year now, and it is my favorite blender by far. We have a vitamix I've used at work for years, and this matches it in blending power and consistency for sure.”
“After much research I purchased this blender in November of 2019.”
Elsewhere: what people say when the brand is not listening
Quoted word for word from public reviews and forum threads, typos and all, with the link. These are not Amazon customers.
4.80 out of 5 across 115 Best Buy reviews
4.11 out of 5 across 74 Target reviews: Hearth & Hand with Magnolia edition with the glass jar; most low ratings are about that jar leaking
“It's a heavy blender, but it turns my smoothies and cocktails with even the most gnarly ice cubes into perfect slushies.”
“This blender is a beast when it comes to making smoothies, dips, and even soup! It gets through fibrous vegetables just fine, as well as frozen fruit. My only complaint is this is a heavy appliance”
“Every Single kitchenaid glass jar leaks!!! I have had 3 different variations over 20 years. They All leaked. Always the supposed seal but all leaked. Works extremely well otherwise.”
“The KitchenAid K400 blender is more powerful than the KitchenAid K150 but not enough to warrant the price jump. And in our tests, the K400 wasn’t nearly as good at blending fibrous kale as the less-pricey Cleanblend Blender”
Questions
Do I pay more by buying through this page?
No. Where a link earns us a commission, the seller pays it and your price is the same. Links that earn us nothing are marked.
Who handles delivery and returns?
The seller you buy from, under its own terms and warranty. If an order goes wrong, tell us as well and we will help.
Who do I call with a question?
Our appliance team, on 833-573-5351, before or after you buy.
Speak to us before you buy.
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