Le Comptoir Volant

Limousin beef and Flanders potatoes are among the premium ingredients used at this burger restaurant, which hand-makes its own buns, sauces and twice-cooked fries. It also does varieties of beef tartare, such as Italian (with sundried tomatoes and pesto). A spiral staircase leads to tables on two upper floors. No reservations (though you can pre-order takeaway) and no vegetarian options.