Both are mini dramas in which a modern day FL whose career revolves around food, travels to the past. Both center around cooking with delicious shots of food, and a dash of sweet romance.
Both are mini dramas with a modern day FL who transmigrates into a historical girl's body. Both FLs were foodies and in the midst of a contest at the time of the transmigration.
Both are mini dramas in which a modern day FL transmigrates into the body of a historical girl. Both focus on body positivity and the FL opening a business around it (clothing store vs. restaurant).