Welcome to the Wizard’s Bistro is a Manga/Manhwa/Manhua in english language, Colored series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

A novice cook with a thuggish face joins a wizard’s restaurant! Novice cook Onijima, who was transported to another world after being run over by a truck, ends up working and living in a restaurant run by the strongest wizard in the world. A fantasy story about working in another world, unfolded with the help of a merry band of demi-human colleagues!