I have very similar interests as you, both as the meat and as the chef.
As the meat I have a lot of different fantasies. I want to be dismembered, gutted alive and also beheaded. I want to be hang upside down and witnessing the chef cut my juicy arms and legs and thighs off. If the chef would be so kind to allow me enjoy to the fullest, probably just cutting of my arms could check out my "dismemberment" fantasy and I can still be hang like a pig on my feet. The chef can then slice open my belly and brutally drag out my innards. What a sight to see my guts falling down in front of my eyes. At last, I wish the chef can give my head a good fuck before completely cutting my head off. I'll try my best to pleasure him and hopefully the chef will cum exactly when my head is taken down. I would be really pleased to see my head made into a sex toy for my chef. The chef should video tape the whole process, and even post it online if he's careless enough. I would be flattered if people on this site will masturbate to how I, a fine young man, turn into a pile of meat.
As the chef, I pretty much enjoy the same things. I would also like that to be consensual and I'll try my best to check all the boxes for the meat. I'll make sure I don't waste any bit of the meat and make fully use of any parts of the body.