The quality of the jams and respect for the ingredients are the distinguishing features of this Florentine production company. The ingredients are processed immediately after harvesting to preserve their authentic flavour and are handled as little as possible. They are cooked at high pressure and low temperatures to preserve the colour, consistency, sensory features and nutritional properties. Products include lemon marmalade; blueberry, fig, and strawberry jams; and a Certaldo red onion preserve which is a Slow Food Presidium.