I started a Hefewiezen batch yesterday. Usually I call the foam scum that forms on top of the boiling wort "Hot Break" and skim it off. I call the stuff that solidifies during the cooling period "Cold Break" and usually just pour it into the primary with the rest of the cooled wort since the amount is minimal. This time I tossed in 1 tsp of Irish Moss with 10 min left in the boil and break material formed almost immediately and circulated around for the remaining boil time. It sank to the bottom pretty quickly but was probably a good inch or two thick in the bottom of my kettle. I poured it all in the primary since I was caught off guard and didn't have a handy method for removing it. Question is, would this material be considered "Cold Break" even though it was obviously created in the hot wort? It's my understanding that cold break isn't as bad as hot break and can be safely left in the primary.