1. Look at the shape. Durian is full of water and tastes sweet. Durian has a long shape, a pointed tail, thin skin and fat flesh, and smaller seeds. Try to choose durian with hilly appearance like mace. The more mountains there are, the more meat there is. The meat with dense thorns is less, and the meat with thin thorns is thicker.

2. Look at the color. Usually golden yellow is a sign of maturity, but if the color is too dark or even brown, durian is too ripe, and if the color is too light or even green, it is immature.

3. weigh it. Durian with the same size, the heavier the durian, the bigger the nut, and the lighter the durian, the smaller the nut.

4. Look at this crack. Mature durian fruit will naturally crack, so it is best to choose the one that looks like it will crack soon. This durian is ripe enough for a while, but it may be overcooked if the shell is opened for too long.

5. Smell it. Good durian smells thick and fragrant. But if you smell like green grass, it means you are not mature enough. If you smell alcohol, it may have rotted.

Shake. Pick up durian and shake it. If there is a slight crash inside, it proves that the pulp is ripe and has been shelled.