The Café on the Green at Widecombe-in-the-Moor. This has been completely revamped (reopened in April 2015 under new ownership). It was nice before, and it's really nice now. Very good coffee and cakes (of course - I''d not put it here if not!), and meals too. If you're at Widecombe, you're going to need some energy to go in any direction, so well worth a stop. Plenty of space to park bikes and outside seating.