Chuckleberry is a new berry that we have just discovered which is a Redcurrant, Gooseberry and Jostaberry cross. To make it more interesting a Jostaberry itself a hybrid of a Gooseberry and Blackcurrant. The result is a blackcurrant-like bush that produces high yields of dark, superbly flavoured, attractive, versatile berries in mid-July. The berries make fantastic red jams and jellies. Ingredients: Chuckleberries, unrefined caster sugar & lemon juice.AboutLillie O’Brien established London Borough of Jam in 2011, following five years as pastry chef at St John Bread & Wine. LBJ preserves are made in small batches, and cooked for a shorter time compared to generic brands.The flavour is honest and unadulterated; it is fruit-driven, rather than sugar-driven. When tasting LBJ preserves you will always taste the fruit first followed by the sugar and a special complimentary flavour. We use natural, unrefined sugars and no commercial pectins. LBJ preserves contain no more than 4 ingredients and are dairy free & vegan.