Leafy Forest Hill, where our featured article, cafe Teapot, SE23 3HF, awaits you. It's not big, but it will do you a good panino, and child-friendly portion sizes if you have children with you, which you may not.
There's a new entry for Jackson and Rye, a chain bar/restaurant in Richmond. I know there's one in Soho, as I've walked past it many times, but that's not a review. You can follow the link for that but be warned, there is a distinct lack of blueberries.
Finally, the reported permanent closure of Matsuri, a teppanyaki restaurant in St James's, by Piccadilly. You might miss some of its excellent food, but you won't miss the prices.