1. Cut the lamb meat into small pieces about 1.5cm
2. Add a little salt, pepper, cooking wine, light soy sauce, and marinate in the refrigerator for 3 hours
3. The bamboo skewers are soaked in water for a while in advance, and the marinated mutton is skewered with fat and thin bamboo skewers.
4. Spread a piece of tin foil on the baking tray, sprinkle with cumin powder and chili powder
5. Preheat the oven at 220 degrees for 10 minutes. Sprinkle appropriate amount of cumin and chili powder. Bake for another 5 minutes
