What should I add to sweet potato syrup?

Sweet potato syrup can be cooked with many things: such as lily, osmanthus, ginkgo, yam, longan, lotus seeds, taro, tremella and so on. In the past, sweet potatoes in South China were only yellow. Today's sweet potato syrup has become colorful because of purple potatoes imported from Japan and Hong Kong people's love to cheat on their diet.

Sweet potato syrup is a kind of syrup in Guangdong, China, which is popular in South China and Hongkong. Its preparation method is mainly made of sweet potato, sliced sugar or rock sugar and boiled water, and ginger slices can be added in winter to drive away the cold.

Production method:

1, peeled sweet potato, washed and cut into thick slices, soaked in clear water for half an hour, and frequently changed water when soaking.

2. Cook 3 cups of water and ginger in the pot, then add sweet potatoes, cook with slow fire for about 20 minutes, then add rock sugar to boil, and you can eat.