Brown Chicken Stock Recipe

Ingredients

• 2 1/2 pounds chicken bones
• 1/4 cup olive oil
• 2 red onions, sliced
• 1 stalk celery
• 2 carrots, diced
• 8 cups water, or as needed
• 1 head garlic, halved
• 1/2 teaspoon dried thyme
• 1/2 teaspoon dried parsley
• 1/2 teaspoon dried basil
• 4 teaspoons kosher salt
• 1 tablespoon cracked black peppercorns