Well, not exactly. I did increase the speed quite a bit to try to dislodge the clogged bc, but it didn’t budge, so I ended up having to manually remove it from the whip - and that was a sticky, messy, slippery frustration that I’d like to soon forget . Thanks for the tip, I’ll give it a try next time.
You know… It just occurred to me - that particular batch of mousseline bc was the first one I made using my new water jacket. I wonder if that had anything to do with it? I bet that’s it, although the water was cooled with a few ice cubes, it wasn’t ice cold. Thoughts?