Roast Turkey Legs with Garlic and Rosemary

Name: Roast Turkey Legs with Garlic and Rosemary
Prep time: 25 min
Cook time: 3 h
Total time: 3 h 25 min
Yield: 6
Ingredients: 100 ml apple cider vinegar; 90 g cane sugar; 1 tbsp olive oil; 2 kg turkey legs; 6 sprigs rosemary; 400 ml chicken stock; garlic, as needed; salt, as needed; pepper, as needed; another vinegar, as needed