Fratelli Deli Cafe, W1W 8BB
Fairly quick service at the till, they do a standard range of coffees and as such this is one of Ewan's regular places for morning coffee. Expect a very large cup even if you're ordering a 'medium', so those who like their coffee less watered may prefer a 'small' with an extra shot (30p more) - or an espresso or macchiato of course.
They do a range of muffins, as well as other basic pastries. At lunch there are panini and other staples. The deli aspect of the place is not particularly strong: a few items on shelves near the doors, but really this is a cafe.