You Didn't Notice That in Venom

Did you know that in Venom, in the final scene of the film, when Eddie enters Mrs. Shen's store, we see what he said.

And this happens because, according to the comics, the symbiotes need an organic compound called "Phenethylamine" which is found in chocolate and in the human brain.

And this was confirmed in Venom: Let There Be Carnage, where he says.