Hello!
We are a kombucha business in Canada. We can and keg our product. My boss want to start a Kefir sodas line and we were wondering if we should be concerned about cross contamination between the kefir and the kombucha.
We are not scared for the fermentors, but since you can't thermosanitize your canning line, we are not sure sharing the same canning line for both products would work.
Is there people here that knows anything about kefir vs kombucha here? Thanks!
(We wash our canning line after every run with a PBW solution in 74 ish celsius water (165F). We rince with 74 ish celsius water after. Before every run, we sanitize the canning line with a 0.3% peracetic acid solution.)