Italian style cafe: food such as club sandwich is ok, cakes are too sweet / too much cream, and coffee ok (dark roast). Pricey but plenty of seats for central London.
The ChocolateGateau and Selva cake are incredible. Order with a cup of tea, and try to come during workdays, since it gets very full with tourists on the weekends!
Extremely rude staff. Worst coffee I have every had and it also burnt my tongue as they serve their coffee extremely hot which is not pleasant & breaks the coffee etiquettes.
Terrible service. The waiter was rude. He actually told me my signature did not the match the one in my credit card. They were also fighting between waiters in front of the customer.