Grapefruit has 32 kcal and 1.1 g fiber per 100 g. One of the lowest-calorie citrus fruits. Higher fruit intake is linked to 16% lower stroke risk per 200 g/day (Aune et al., Int J Epidemiol 2017). Bitter and refreshing — sizes vary widely, so weigh the edible flesh.
How should I track Grapefruit, raw, pink and red and white, all areas?
When tracking Grapefruit, raw, pink and red and white, all areas, 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.