I decarbed 2g of budder, added 2g of butter to add to brioche. I used the best method prior to owning a KubeOne, oil bath. Ugh. With the KubeOne, use the big bucket, set it to 248f, set timer to 57 mins. Done. I spent an hour and a half pestering the knob on the burner. She and I split 2g of mix, and it isn't quite as helpful medicine as using the KubeOne (which I have to a science).
Anyway, cheers to all, and thanks Sonny and August for servicing my needs. Can't wait for her to be home soon.