One of the 15 sausages was probably rotted before I realized it, I had already bitten off 2x and once swallowed.
It tasted a bit weird (the Eckelfleich was 50% compensated by bread salary) but when I saw the pale sausages Nchen I almost had to puke. I ran to the bathroom and wanted to gag, but it did not work out.
The remaining rolls I have thrown away and said: Never again Bifi