The best restaurants serving Other cuisines food in England

Have eaten in the Kingsgrove Cafe a few times, food is pricey but worth it with good quality ingredients and a nice seating area, also good quality coffee. There are also lovely young ladies that normally serve us, however I had a shocking recent experience this week. Older gentleman with white hair (didn’t get a name - was scared to ask) was extremely rude, spoke to the nice young waitress horribly and used foul language. Considering I had a child with me and was met with a grunt and no apology when questioned - I will sadly never return while this man works here. Apologies to the lovely young lady for the bad service review - the man really lets your good work down.