1. 1. Preheat the oven to 400°F (200°C).

2. 2. Place the chicken drumsticks on a baking sheet lined with parchment paper.

3. 3. Bake the chicken drumsticks in the preheated oven for 30-35 minutes, or until fully cooked.

4. 4. Brush the sweet chili sauce over the chicken drumsticks during the last 10 minutes of baking, ensuring they are fully coated.

5. 5. Serve hot and enjoy!