2. Peel the pineapple first, and dig out the skin in the pit with a digging knife.
3. Then cut the pineapple in half from the middle.
4. Divide two pieces of pineapple into two pieces in the middle.
5. Then cut into thick pieces with a knife.
6. Then put it in the pot.
7. Add a handful of rock sugar, and you can add more if you like sweet.
8. Then pour in water, which is just less than half of the pineapple.
9. Then cook over high fire. Softness depends on personal preference to control cooking time. It usually takes 3~5 minutes.
10, then put the cooked pineapple together with the soup in a container, and then put it in the refrigerator for 3 hours. Tastes better!