Ottolenghi’s orzo, a vegetable banh mi and a fudgy espresso brownie – the last in the Observer Food Monthly’s collection of the best lunchbox recipes Makes 1 sandwich rye bread 2 slices Colman’s ...

There are recipes we think we know by heart, but only because we’ve always seen them in the same context. Crumble is “apple”, tarte Tatin is “apple”, cake is “for coffee or snack time”, crêpes are ...