Steps to reproduce:
- Summon a fire resistant cat that is on fire using this command:
- Run /gamerule doDaylightCycle true if it is set to false, since cats don’t seem to give you gifts if the gamerule is disabled
- Tame the cat
- Run /time set midnight
- Sleep in a bed so that the cat gives you a gift
- Repeat that process until you get chicken
You get raw chicken despite the cat being on fire.
You would get cooked chicken since the cat is on fire.