Cristina Bowerman's vegetarian sandwich recipe relies mainly on store cupboard ingredients, making it a perfect quick snack or easy lunch when you fancy something a little different. Filling a chewy ciabatta bun with a flavour-packed mushroom, caper and pine nut mixture, Cristina takes inspiration from the fresh produce on offer at her delicatessen, Romeo Chef and Baker.
Mushroom sandwich with pine nuts, raisins and capers