Why we don't heat & hold in the same container

This question came up in yesterday's post about mixing - why don't we heat and hold in the same container? Here's a post I wrote on the topic just before Christmas last year. The summary? We use separate containers to get better emulsification and less artificial emulsification.

Sorry for the short post today, but I have a ton of things to get done before work/school this week, like making granola bars, inari (to freeze), clothes washing, and so on. I was supposed to get it done yesterday, but we offered a craft group in the morning and went swimming in the afternoon! Then I slept for 12 hours, which has really messed up perspective on time!