1, the poplar nectar should be kept in the refrigerator for no more than 12 hours. Poplar nectar contains fresh mango and grapefruit pulp, which will make the taste of fruit candy fade for a long time. Under sealed conditions, it is bottled and stored with a lid.

2. Yangzhi Ganlu is a Hong Kong-style dessert. The main ingredients are Shatian pomelo (or pomelo), mango, sago, coconut milk, sugar, whipped cream or whipped milk, and the main cooking process is boiling. Mango and grapefruit are rich in vitamins and are nutritious desserts.