Mr. Queen (2020)

In both dramas main character works as chef in present times and a mishap causes them to travel back in time and to survive during this unsettled times they uses their knowledge on fine cuisine

Bamboo Forest is the spin-off/ prequel short series of Mr. Queen, which reveals the untold secrets in the original series.

guy from modern time switches body to person from past. In mr Queen modern guy wakes up as queen in Joseon era. One actor (in Mr Queen actress) portrays two characters-so well done, you think they are really 2 different individuals.
Mr Queen is very funny, very original and different from 100 times seen dramas and Actress does phenomenal job.