Liquid Gold Homemade Chicken Glace Naturelle

Ingredients

• 5 lbs (2.27 kg) Chicken carcasses, backs, and necks, roughly chopped
• 2 large Yellow onions, roughly chopped (approximately 1 lb / 454g)
• 2 large Carrots, roughly chopped (approximately 1/2 lb / 227g)
• 2 Celery stalks, roughly chopped (approximately 1/4 lb / 113g)
• 1 head Garlic, cut in half horizontally
• 1 bunch Fresh parsley stems
• 1 tbsp (15 ml) Black peppercorns
• 2 Bay leaves
• 1 tsp (5 ml) Dried thyme
• 12 cups (2.8 L) Cold water, plus more as needed
• 2 tbsp (30 ml) Tomato Paste