Speaking about toast, I once tried to toast a rye bread slice in a microwave oven, but instead of getting any good it just started to push out black smoke and I had to keep a window open for the rest of the day because of the smell.
didn't taste nice then
The bread slice was telling me that if I dared to try it at that point I would get a stomach ache, haha, so into the trash bin it flew, without even a one bite taken from it. xD