03 Troubadour Cafe 265 Old Brompton RD 59:47

I must admit I have been past this cafe on numerous occasions and never been in. They have been given a screenshot from the K-On movie which is displayed in the corner of one of the windows. They tell me that they have plenty of people who take pictures, but very few people who go in, although they have a menu in Japanese. Their website is here.

I had their Eggs Benedict.   Not sure if it is what the girls had (it may have been eggs on muffins) but it was very nice