We were in Cardiff bay hoping for an independent cafe for breakfast at about 9.45am. There was hardly anything open so ended up in Cafe Rouge. There was quite fast service, even though it seemed like the waitresses first day. Only down side was thing were a little cold. Good value for money though and very tasty.
I was slightly annoyed by a family who decided to seat themselves right next to us, despite a nearly empty restaurant. They were then very loud and obnoxious! That's not Cafe Rouge's fault though! Some members of the public just need manners.