I went to a place similar to this in London, near Swiss Cottage. It's called, "Just Around the Corner". There are no prices on the menu. It's a VERY nice place. Can't remember much of what I nor my two friends had. One friend and I shared a bottle of wine. WE each had a nice appetizer, entree and a nice dessert.
The owner came over to talk to us and gave us ladies (2 ladies, one gentleman) each a really long stemmed gorgeous rose.
We left 20 pounds each and felt guilty it wasn't enough. the food was very well prepared, very attractive. I do remember one friend had an appetizer with some kind of cheese, my friend had blueberry blintzes for his dessert and I had a seafood profiterole for my appetizer.
My London friend had taken a group of friends there for one friend's birthday, there were about 20 people. My American friend had been back since I was there, he said it was just as nice as we remember it.