What is the function of pineapple boiling rock sugar, the practice and effect of rock sugar pineapple

Pineapple is flat, sweet, slightly sour, slightly astringent and slightly cold. Has the effects of clearing away heat, relieving summer-heat, quenching thirst, promoting digestion, relieving diarrhea, nourishing spleen and stomach, strengthening body constitution, invigorating qi and blood, promoting digestion, eliminating dampness, beautifying and slimming. It is a seasonal fruit for both medicine and food in summer, but it is not advisable to eat too much at a time. (Li Shizhen's Compendium of Materia Medica)

Pineapple contains a substance called bromelain, which can decompose protein, help digestion, dissolve fibrin and blood clots blocked in tissues, improve local blood circulation, dilute blood lipids, eliminate inflammation and edema, and promote blood circulation. Especially after eating meat and greasy food, eating pineapple is more suitable to prevent fat deposition.

Bromelain can effectively decompose protein in food and increase gastrointestinal peristalsis. This enzyme can decompose protein in the stomach, supplement the deficiency of human digestive enzymes, and restore the normal digestive function of patients with dyspepsia. This substance can prevent gel aggregation and can be used to make milk sour or soften other fruits, but this property will be weakened when cooking.