1. Place the sweet potatoes on the baking tray and bake at 220 degrees for 25 minutes.
2. Take out and let cool.
3. The fruit is dug into balls.
4. Peel the sweet potatoes and press into a puree, pour in the milk and mix well.
5. The flower shape is pressed out with the help of a mold.
6. Put the fruit ball on the mashed potato.
7. Drizzle some low-fat yogurt sauce.
8. Sprinkle nuts on the surface.
Tips:Mix the lemon juice and the white sugar into the yogurt. Stir until the sugar melts to form a low-fat yogurt sauce.
