Burger Slices pickled cucumber. Guaranteeing premium quality for over 70 years, Mrs Elswood pickled cucumbers are harvested at the height of the cucumber growing season during June and July every year. Cucumbers are hand-selected for their shape and size before being pickled, packed and delivered, direct from the grower, to maintain freshness and full flavour. The unique flavour and seasonality of Mrs Elswood’s kosher pickled cucumbers makes them a store cupboard essential! Perfect addition to a classic burger, bringing crunch and a delicious taste.