Generally, multifunctional high-speed mixers on the market have automatic cleaning function, and cleaning this kind of high-speed mixer is very simple. You only need to fill the cup of the high-speed mixer with one-third of water, and then choose the automatic cleaning function to clean the high-speed mixer, so people don't have to worry.
But not all high-speed mixers have this function. If the old high-speed mixer needs manual cleaning, then manual cleaning will be more difficult than the automatic cleaning function in the high-speed mixer. Especially for high-speed mixers with dirt at the bottom, baking soda can be used. You just need to soak baking soda in a high-speed mixer for a while, and then wipe it with a clean rag, and it will be much easier. Of course, in order to make the whole cleaning more thorough, people can take off the blades of the high-speed mixer and wash them again, which can take care of all aspects.
So for this reason, I suggest you buy a fully automatic multifunctional high-speed mixer, whose automatic cleaning function is very convenient.