Basic Beef Stock - Roth – Culinary Scene

Ingredients

• 1–2 Tablespoons neutral oil
• 3 pounds fresh beef bones (grass-fed, meaty bones and ribs with collagen)
• about ¼ lb carrots, diced
• about ¼ lb celery ribs, diced
• about ½ lb onions, quartered
• 1 leek, trimmed, split in half lengthwise, and cut into large pieces
• 2 Tablespoons tomato paste
• 1/2 cup red wine
• 1 sachet (2–3 sprigs fresh thyme, 1 Tablespoon peppercorns, parsley stems, 2–3 bay leaves) or bouquet garni