We tend to roleplay many things in WoW, but eating/drinking IC seems to not be done so much (even cooking could apply here!), so i figured to ask here in the forums what your RP character likes to eat/drink IC!
I’ll start by mentioning that my character would likely enjoy a good bowl of chicken soup
Anything, but pancakes are top 
Cliché but Vax only eats flesh and drinks blood.
Calamari. To best and beat the void you must catch and eat the void.
Rhaethas enjoys sweet things in general, I imagine he’d have a special place in his heart for cupcakes.
dig bicks.
Despite her undeath, Kuwei still enjoys tea from time to time.
She usually resorts to very strongly concentrated lemon or mint teas to taste anything at all. Doses that would make living faces collapse in on themselves from the sheer spirit-breaking amount of flavour. Aromas that would effortlessly spaghettify your lips down your throat in the face of their potency. A singularity of citrussy dominion contained entirely within less than a fistful of chinaware. The deified manifestation of eye-watering magnificence the likes of which Sour Patch candies have frisky dreams about.
Bro loves snorting diesel B)
[Tough Hunk of Bread]
Fish. fish and more fish.
Clean water. Due to negative experiences with muddy streams in the Barrens and the wild rivers of Ashenvale, he refuses to drink anything that isn’t crystal clear and flavourless. “No bits,” as he puts it.
As for food, his mother is a swineherd so he got to eat a lot of pork when he was growing up. The taste of pig meat, whether it’s bacon, sausages or just standard pork, is very nostalgic for him.
Fruit with a bit of honey as a treat.
Before his transformation into undeath, Skrugbak was a Dark Iron, and because of that, he had a fondness for local specialities made in Shadowforge City, such as Beerbasted Blood-sausage, Corehound Flank, Lava-spider Kabob’s and Hound Ribs.
Oh, and ale, SO much ale, specially the Stolen Thunderbrew ale.
Now in undeath, he just likes to chew on ice every now and then, give his tongue something to work with.
Atahalni has quite a sweet tooth. He enjoys sugar in all its forms, much to the detriment of his teeth.
He also enjoys kimchi and other pickled dishes. When he was a calf and their family traveled to Feralas to trade with the other Grimtotem tribes there, he would also sometimes get to taste night elf kimchi because somebody had traded that with them in turn.
Pinot noir, with an irrational hatred of its dalaran equivalent.
She’s also very allergic to peanuts.
Daerron likes tea a lot. He prefers it without any additions like sugar or honey, but he likes mixing various herbs for that - being an alchemist helps with figuring out the best combination.
Once Consumer was but another citizen of Quel’Thalas, where to her consuming a prized wine was the peak of a good dinner.
Since being infused with the Void, however, she found that most taste has become bland and a distant afterthought. Due to her affliction she much prefers to dine and drink on anything pertaining mana such as arcwine, but she has no taste for alcohol.
The only food that secretly stirs her heart is heated fruits from Nagrand, once shared with a scornful warlock by the very people whose kin had been made to flee the Outlands during then-recent transgressions.
Crunchy insects and plump worms.
Poor unfortunate souls!
Vol’dunshine, rum, big crunchy insects, salted meats, cheese, bread…
This pirate Vulpera fine dines on whatever is available.