Bone Broth

Ingredients

• cooking spray
• 1 can tomato paste , 6 ounce
• 2 pounds beef bones
• 6 cups cool water , or as needed
• 2 onions , thickly sliced
• 2 carrots
• 3 cloves garlic , crushed
• 2 bays leaves

Instructions

1. 1

   Preheat oven to 400 degrees F (200 degrees C). Spray a roasting pan with cooking spray.

2. 2

   Spread tomato paste onto beef bones and place in the prepared roasting pan.

3. 3

   Bake in the preheated oven until bones begin to brown, about 30 minutes.

4. 4

   Transfer bones to a slow cooker and pour in enough water to cover bones. Add onions, carrots, garlic, and bay leaves to broth mixture.

5. 5

   Cook on Low for at least 24 hours.

6. 6

   Strain broth through a fine-mesh strainer into a container and refrigerate.