Blueberry jam with cranberries is a delicacy made by processing the fruit of the cranberry, a wild plant widespread in Europe. This plant reaches a height of 20-40 cm and has angular, branching stems. Flowering occurs in May, while fruiting is concentrated in July and August. The fruits are in the form of solitary or paired berries, black in color, covered with a light bloom and with colored pulp.
The production process of blackberry jam follows traditional and manual methods, reflecting the ancient peasant traditions of home production. During the summer season, when blueberries are plentiful, they are harvested and made into jam for consumption during the winter.
