I didn't know about the j-drama so after reading this synopsis I'm going to start with that one. I feel like there aren't enough dramas out there about friendship between women and this looks like one.
I recommend you to watch the trailer before watching the drama. It might take the first two episode to conclude about each of them on their family background and what give them the determination to start their bistro.
I really love cooking drama but this is so bad that I couldn't finish the first episode. I recommend not to watch it because it is boring and during the whole process you will be questioning your whole life. Sorry for making such a rude comment.