1. Two peeled pineapples
2. Weigh the sugar and salt
3. Pineapple without hard core
4. Cut the pulp into small cubes
5. Pour the diced pineapple, sugar and salt into the pot
6. Stir constantly, boil until the soup thickens
7. Take appropriate amount of starch
8. Add a small amount of water to make gorgon juice
9. Pour into the pot and stir while pouring
10. Collect thick soup
11. Heat the glass bottle on high heat in the microwave for one minute, fill it with the boiled pineapple sauce while it is still hot, and fill it to the mouth of the bottle
12. Tighten the lid quickly for long-term storage
