How do you prep rosin for cooking?
The good news is that it is dirt simple to monitor the state of cannabis oil decarboxylation placed in a 121C/250F hot oil bath, because you can watch the CO2 bubble production.
http://cannapedia.me/Citric+Acid+Extraction
Never been easier.
I call it my standard base. Mixes well with everything.
Hats off to Bad Kitty Smiles.