Boysenberries in heavy syrup have 88 kcal per 100 g. The syrup adds substantial sugar on top of the fruit itself. Drain and rinse to cut sugar, but weigh after draining — liquid weight varies.
How should I track Boysenberries, canned, heavy syrup?
When tracking Boysenberries, canned, heavy syrup, weigh the edible portion — after peeling, coring, or removing seeds. The part you throw away does not count, but it can make up 20–40% of the total weight depending on the fruit. A systematic review (Whitton et al., Adv Nutr 2022) found that fruits are among the most commonly misestimated food groups. One more thing to watch: fresh and dried versions have very different calorie density. A handful of dried fruit can have the same calories as a whole bowl of fresh — always double-check which form you are logging.