CASTON       LUNCH MENU 2 courses for £12 or 3 for £17 (click to view)   Brie and honey brûlée (v) melting French Brie topped with caramelised honey, griddled toast, roasted balsamic tomatoes and salted sage leaves Oriental spiced duck (g) crispy coated sliced duck breast on a salad of spring onion, red […]