Operation: Choose a big sweet and sour cherry, cut each cherry into small mouths after washing, peel and remove seeds; Put the pulp and sugar together in a pot, bring to a boil with high fire, then turn to medium fire for cooking, skim off the foam and astringent juice, and then cook; When it thickens, add lemon juice, cook it a little, and cool off the heat.
Efficacy: This sauce has the effects of regulating middle energizer, invigorating qi, promoting fluid production and quenching thirst. Suitable for rheumatism, waist and knee pain, numbness of limbs, thirst, heat annoyance and other diseases.