Scientific name: Citrus × paradisi. The grapefruit is a subtropical citrus tree known for its relatively large sour to semisweet, somewhat bitter fruit. Grapefruit is a large citrus fruit commonly eaten as part of a balanced breakfast.
Grapefruit is a nutritionally-dense fruit. Despite having relatively few calories, it’s loaded with nutrients to help your body thrive. It has also been found to have many different health benefits.
Boosts Immune System
Like many citrus fruits, grapefruit is loaded with vitamin C, a nutrient shown to help boost your body’s immune system. Grapefruit is also loaded with Vitamin A, another vitamin that has been proven to help immune function. This powerful combination could help keep the amount of time you spend sick to a minimum.