Cook it for how long and what temp, lol. This is all new to me.

No worries brother. Maybe we can both learn from this. Lets say you make some cookies at whatever the box says, then add few drops of your tincture on a cookie before you put it in oven.

Ill be rooting for yah!

I have decarbed buds in the oven at about 220 degrees for I think it was about 20 minutes. I could be wrong on the time. I guess you can go between 220 and 240 degrees for the process. Any higher and you risk damaging some of the more delicate compounds.
I looked all that up on line last year before I did it. I think I wrote a post about it after I did it.