We might think that Pink Grapefruit and Dragonfruit are similar with respect to nutritional value and health benefits. But the nutrient content of both fruits is different. Pink Grapefruit and Dragonfruit Facts such as their taste, shape, color, and size are also distinct. The difference between Pink Grapefruit and Dragonfruit is explained here.
The amount of calories in 100 gm of fresh Pink Grapefruit and Dragonfruit with peel is Not Available and 60.00 kcal and the amount of calories without peel is 42.00 kcal and Not Available respectively. Thus, Pink Grapefruit and Dragonfruit belong to Low Calorie Fruits and Low Calorie Fruits category.These fruits might or might not differ with respect to their scientific classification. The order of Pink Grapefruit and Dragonfruit is Sapindales and Caryophyllales respectively. Pink Grapefruit belongs to Rutaceae family and Dragonfruit belongs to Cactaceae family. Pink Grapefruit belongs to Citrus genus of C. × paradisi species and Dragonfruit belongs to Hylocereus genus of H. undatus species. Beings plants, both fruits belong to Plantae Kingdom.