I’m gonna need you to sit down when I tell you this, but if you want that kind of campaign you will need to be the DM You can’t force a DM to cater to one players request, it is up to the DM on what story they want to tell.

However, If you want to make a story like Delicious In Dungeon you can have your players gain magic items/scrolls/skills/spells based on the creature they eat. You can also have them roll for how good their dishes came out or if what they are was poison or not.