It's a large citric fruit that can compare to a small basketball size. The rind is thick and leathery and once opened, reveals several segments that are grouped together. Pomelo contains a variety of vitamins and minerals and is an excellent source of vitamin C. May boost heart health, contain anti-ageing properties.buy it online fast delivery. Its shaped like a teardrop and has green or yellow flesh and a thick, pale rind. Pomelo tastes similar to grapefruit, but its sweeter. The flavour of a pomelo is very much like the grapefruit, but much milder. The skin is fairly thin and adheres quite tightly to the segments which are firm and full of sweetness and flavour. This eating Pomelo is juicy and deliciously sweet due to its high sugar content, which is characteristic of this variety.