While the space proved awkward for previous tenants, the triangular-shaped 10 Downing Street feels like it was tailor-made for Cafe Clover. The entrance leads into an elegant bar flanked by a few cozy booths, and behind it is a sophisticated dining room done in white, gray and blue. Altogether it holds 70. The seasonal menu is a dream for farmers' market devotees, showing how fun and versatile vegetables can be. Chef David Standridge exercises creativity and healthful ideas wherever he can, serving seeded crackers with butternut squash hummus instead of bread and butter. Beef, chicken and seafood come from the best sources possible, and dessert features a selection of good-for-you dark chocolate.