Frozen red raspberries without sugar have 56 kcal per 100 g. Nutritionally comparable to fresh with 4.3 g fiber preserved. Weigh while frozen for the most accurate count.
How should I track Raspberries, frozen, red, unsweetened?
Raspberries, frozen, red, unsweetened is a good source of fiber. When tracking Raspberries, frozen, red, unsweetened, 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.