Enjoy the taste of ripe aromatic blackberries every day! Spread sugar-free jam on top, omelette, add to yogurt - each spoon is a magic of delight that will delight any devotee of fruit flavors. We anticipate jam is so delicious that it will take him a spoon straight from the jar! 80% fewer calories than standard preserves, contains 10 calories per serving vs.50 calories per serving in standard preserves.