The Saintess Of Another World Is A PâtissièreThe Saintess of Another World Is a Pâtissière; Ikai no Hime Miko wa Patishieru; Ikai no Himemiko wa Pâtissière; The Princess Priestess from the Other World Is a Patissier; 異界の姫巫女はパティシエー; La Sainte d'un Autre Monde est une Pâtissière !

One day, Emi, an apprentice pâtissière, suddenly found herself in another world where evil spirits were abound. As she was about to be attacked by a beast, she was saved by a handsome knight. She makes some pudding to thank him, and by chance it was discovered that the sweets made by Emi were able to purify evil spirits! Dumbfounded by this, a shrine was set up in her name and she became known as the legendary purification princess?! (Source: Mangaupdates)