Using "modern" recipes to win over demon or human allies.
The prefix "Doujindesu" refers to a popular hosting platform for translated manga and web novels. This suggests that the series is likely a fan-translated work (scanlation) that has gained traction within online communities. The "Villainess" trend has exploded recently because it flips traditional fairy tale tropes on their head, giving the "bad girl" a chance at a happy ending. -Doujindesu.TV--Taming-The-Villain-Young-Lady-2...