1. Preparation materials: 240 grams of collagen powder, half a catty of yellow wine, crushed rock sugar, fried black sesame seeds and walnut kernels cut into small pieces, seedless red dates cut into small pieces, and about 300 grams of medlar;
2. Wash the iron pot, light the water in the pot to dry, and then add yellow wine;
3. After the rice wine is warm, add Geely powder and stir the powder and wine with a wooden shovel to make them blend.
4. The simmer time is about 15 minutes, subject to the fact that the juice in the pot can be shoveled into a line and flow to the last drop, and then the crystal sugar, walnuts, red dates and black sesame seeds are gradually added, and stirred evenly every time, so as not to stick to the pot;
5. Add Lycium barbarum, stir well, take the pot and put it into a vessel;
6. Wipe the container evenly with sesame oil before filling Guyuan ointment to avoid sticking. After loading, smooth the surface of Guyuan paste, cool it to room temperature, and put it in the refrigerator for one night. The next day, pour the solid paste on a clean chopping board and cut it into pieces you like with a knife, and you can eat it.
Guyuan ointment, also known as Ejiao cake, is said to be a favorite medicated diet of Cixi in her later years. From "Water Classic Note": At the age of 20, I tasted boiled glue to pay tribute to Tianfu. It is also said that this formula was created by Yang Guifei in the Tang Dynasty. Regular eating can nourish blood and moisturize skin, and the hair is black.