TFd/TPh: the ratio of TFd in relation to TPh. L: linden honey; L20, L30 and L40: linden honey-based products with 20, 30 and 40% (w/w) of prunes, respectively; H: Homolje honey; H20, H30 and H40: Homolje honey-based products with 20, 30 and 40% (w/w) of prunes, respectively.