How to Make Bone Broth - Taste of Home
Step 2: Caramelize the bones. Spread the boiled bones onto your roasting pan and cook uncovered for about 30 minutes. Add onions and carrots if you’d like. Test Kitchen tip: Extra veggies aren’t necessary, but they help deliver the final flavor.. Continue to roast for 30-45 additional minutes until the bones are vegetables are a deep, caramelized brown.