I just got off the phone with the guy from Abeles and Heymann.
I was trying to find out if they make natural casing hotdogs. I know HN makes them and they are available in some places. However I wanted to see if they can be found in glatt form.
The guy told me that as far as he knows, glatt kosher and natural casings dont mix. I asked him to reiterate that for me so I was sure I heard him correctly.
I had never heard of this being an issue, so I was wondering if anyone knows this to be true and why?