2. Mangosteen pulp can be eaten directly, but peeling is more troublesome. If you want to quickly remove the mangosteen shell, you can cut a hole about 5 cm at the top of the mangosteen, then put it in the freezer of the refrigerator, freeze it for two hours, then take it out, then press the cut hole with your thumb and press it hard inside, so that its shell can be cracked, and you can eat it directly after taking out the pulp at a suitable temperature.