Stute Foods' extensive range of 'No Sugar Added' Jam and Marmalade offers a healthier alternative to ordinary jam, containing 90% less sugar and 30% less calories. We don't see the need to add sugar to something that is already naturally sweet. We add 40% more fruit than ordinary jams you can be confident the taste it great! Stute’s No Sugar Added Blackcurrant Extra Jam doesn’t just appeal to diabetics but also those looking to achieve a better lifestyle by reducing the amount of sugar in their diet.