Steps
1. Steam or boil the sweet potato cubes until very tender, about 15 minutes.
2. Mash the sweet potato thoroughly until smooth, then let it cool.
3. Mix in honey, cinnamon, cardamom, nutmeg, cornstarch, lemon juice, and a pinch of salt until well combined.
4. Roll the mixture into small, smooth spheres about 2 cm in diameter.
5. Heat butter in a non-stick pan over medium heat and gently fry the spheres until they develop a light golden crust, turning carefully to coat all sides.
6. Combine finely ground pistachios and powdered sugar in a shallow dish.
7. Roll the fried spheres in the pistachio-sugar mixture to coat evenly, creating a delicate dusting.
8. Drizzle with a little warm honey spiced with extra cinnamon if desired.
9. Serve warm or at room temperature for a bright, silky bite that bursts with flavor.