[UnserMannInK]

By „make coffee“ I meant „use the coffee maker as usual, without ground beans but with detergent in the water“. The fume/steam is surely not healthy if inhaled directly and up close, but then again your dishwasher vents those same fumes into your kitchen untreated in much larger quantities than a 200ml coffee maker possibly can.

I regularly use things to clean that I am more worried about, such as bleach, acetone, turpentine and the likes…

[bjackman]

Dishwashers don't boil the water, and they anyway use different kinds of detergent specifically designed for the usecase.

Anyway like I said I doubt it's a huge deal. Washing liquid isn't _designed_ to be boiled but I certainly hope the engineers consider the possibility that it might get boiled, and avoid things that would be toxic in that case...

[refulgentis]

I don't know, man.

I don't have a theoretical explanation, especially one that won't be batted away by another theoretical explanation.

I just feel like there's better ways to clean your coffee maker than putting dishwasher detergent/powder/whatever in it and running a coffee making cycle. Sounds like a horrible* idea.

* I should offer a "why" - off the top of my head: if it rinsed out that quick, why does the dishwasher take so long?

[UnserMannInK]

I can understand your reservations, „running a coffee making cycle“ makes it sound as if it is some kind of machine - which it isn’t. It’s one of these percolators, made of stainless steel, that you put on your stove to make coffee. Look up „Bialetti Moka“ and you get the idea, it’s really quite simple.

The reason why the dishwasher takes so long is that it takes time to break down the grime. Same in the coffee maker. There is a deep crevice in the coffee compartment that cannot be cleaned mechanically because you can’t really reach it (clearly a design flaw if you ask me). But remaining coffee tends to build up there and over time it affects the taste. Using detergent and letting it sit overnight breaks down this oily residue and leaves it shiny as new. Then you take the whole thing apart, gaskets and all and thoroughly rinse it. If I put the coffee maker into the dishwasher it would be the exact same chemicals (ok, at 70 instead of 100 degrees Celsius) plus less thorough rinsing. But no one would object.

[DANmode]

They may elect to wait and ask Darwin.