It is really easy to prepare it. One bread slice per person is more than enough.. It can be from any type of bread. Just slice it and place the slice in a toaster and toast. Then cut the slice into small cubes.
Then in a pot put some butter and turn heat on to melt it. Put bread cubes in it. For seasoning I add red pepper and dried mint mostly. And mixing all let cubes to get buttery, you can add more butter if you think it was not enough..